iwlegacy: indentions and whitespaces
Process iwlegacy source files using:
indent -npro -l500 -nhnl
indent -npro -kr -i8 -ts8 -sob -l80 -nbbo -ss -ncs -cp1 -il0 -psl
Plus manual compilation fixes.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
diff --git a/drivers/net/wireless/iwlegacy/common.h b/drivers/net/wireless/iwlegacy/common.h
index b1d237f..38ff3d6 100644
--- a/drivers/net/wireless/iwlegacy/common.h
+++ b/drivers/net/wireless/iwlegacy/common.h
@@ -27,7 +27,7 @@
#define __il_core_h__
#include <linux/interrupt.h>
-#include <linux/pci.h> /* for struct pci_device_id */
+#include <linux/pci.h> /* for struct pci_device_id */
#include <linux/kernel.h>
#include <linux/leds.h>
#include <linux/wait.h>
@@ -59,7 +59,7 @@
#define U32_PAD(n) ((4-(n))&0x3)
/* CT-KILL constants */
-#define CT_KILL_THRESHOLD_LEGACY 110 /* in Celsius */
+#define CT_KILL_THRESHOLD_LEGACY 110 /* in Celsius */
/* Default noise level to report when noise measurement is not available.
* This may be because we're:
@@ -112,16 +112,15 @@
* invoked for SYNC commands, if it were and its result passed
* through it would be simpler...)
*/
- void (*callback)(struct il_priv *il,
- struct il_device_cmd *cmd,
- struct il_rx_pkt *pkt);
+ void (*callback) (struct il_priv * il, struct il_device_cmd * cmd,
+ struct il_rx_pkt * pkt);
/* The CMD_SIZE_HUGE flag bit indicates that the command
* structure is stored at the end of the shared queue memory. */
u32 flags;
- DEFINE_DMA_UNMAP_ADDR(mapping);
- DEFINE_DMA_UNMAP_LEN(len);
+ DEFINE_DMA_UNMAP_ADDR(mapping);
+ DEFINE_DMA_UNMAP_LEN(len);
};
/*
@@ -130,17 +129,17 @@
* Contains common data for Rx and Tx queues
*/
struct il_queue {
- int n_bd; /* number of BDs in this queue */
- int write_ptr; /* 1-st empty entry (idx) host_w*/
- int read_ptr; /* last used entry (idx) host_r*/
+ int n_bd; /* number of BDs in this queue */
+ int write_ptr; /* 1-st empty entry (idx) host_w */
+ int read_ptr; /* last used entry (idx) host_r */
/* use for monitoring and recovering the stuck queue */
- dma_addr_t dma_addr; /* physical addr for BD's */
- int n_win; /* safe queue win */
+ dma_addr_t dma_addr; /* physical addr for BD's */
+ int n_win; /* safe queue win */
u32 id;
- int low_mark; /* low watermark, resume queue if free
- * space more than this */
- int high_mark; /* high watermark, stop queue if free
- * space less than this */
+ int low_mark; /* low watermark, resume queue if free
+ * space more than this */
+ int high_mark; /* high watermark, stop queue if free
+ * space less than this */
};
/* One for each TFD */
@@ -188,11 +187,10 @@
* When polling, wait 10 uSec between polling loops, up to a maximum 5000 uSec.
* Driver reads 16-bit value from bits 31-16 of CSR_EEPROM_REG.
*/
-#define IL_EEPROM_ACCESS_TIMEOUT 5000 /* uSec */
+#define IL_EEPROM_ACCESS_TIMEOUT 5000 /* uSec */
-#define IL_EEPROM_SEM_TIMEOUT 10 /* microseconds */
-#define IL_EEPROM_SEM_RETRY_LIMIT 1000 /* number of attempts (not time) */
-
+#define IL_EEPROM_SEM_TIMEOUT 10 /* microseconds */
+#define IL_EEPROM_SEM_RETRY_LIMIT 1000 /* number of attempts (not time) */
/*
* Regulatory channel usage flags in EEPROM struct il4965_eeprom_channel.flags.
@@ -213,11 +211,11 @@
#define IL_NUM_TX_CALIB_GROUPS 5
enum {
EEPROM_CHANNEL_VALID = (1 << 0), /* usable for this SKU/geo */
- EEPROM_CHANNEL_IBSS = (1 << 1), /* usable as an IBSS channel */
+ EEPROM_CHANNEL_IBSS = (1 << 1), /* usable as an IBSS channel */
/* Bit 2 Reserved */
EEPROM_CHANNEL_ACTIVE = (1 << 3), /* active scanning allowed */
EEPROM_CHANNEL_RADAR = (1 << 4), /* radar detection required */
- EEPROM_CHANNEL_WIDE = (1 << 5), /* 20 MHz channel okay */
+ EEPROM_CHANNEL_WIDE = (1 << 5), /* 20 MHz channel okay */
/* Bit 6 Reserved (was Narrow Channel) */
EEPROM_CHANNEL_DFS = (1 << 7), /* dynamic freq selection candidate */
};
@@ -251,10 +249,10 @@
/* 4965 driver does not work with txpower calibration version < 5 */
#define EEPROM_4965_TX_POWER_VERSION (5)
#define EEPROM_4965_EEPROM_VERSION (0x2f)
-#define EEPROM_4965_CALIB_VERSION_OFFSET (2*0xB6) /* 2 bytes */
-#define EEPROM_4965_CALIB_TXPOWER_OFFSET (2*0xE8) /* 48 bytes */
-#define EEPROM_4965_BOARD_REVISION (2*0x4F) /* 2 bytes */
-#define EEPROM_4965_BOARD_PBA (2*0x56+1) /* 9 bytes */
+#define EEPROM_4965_CALIB_VERSION_OFFSET (2*0xB6) /* 2 bytes */
+#define EEPROM_4965_CALIB_TXPOWER_OFFSET (2*0xE8) /* 48 bytes */
+#define EEPROM_4965_BOARD_REVISION (2*0x4F) /* 2 bytes */
+#define EEPROM_4965_BOARD_PBA (2*0x56+1) /* 9 bytes */
/* 2.4 GHz */
extern const u8 il_eeprom_band_1[14];
@@ -280,7 +278,6 @@
s8 pa_det; /* Power amp detector level (not used) */
} __packed;
-
/*
* measurement set for one channel. EEPROM contains:
*
@@ -292,8 +289,8 @@
struct il_eeprom_calib_ch_info {
u8 ch_num;
struct il_eeprom_calib_measure
- measurements[EEPROM_TX_POWER_TX_CHAINS]
- [EEPROM_TX_POWER_MEASUREMENTS];
+ measurements[EEPROM_TX_POWER_TX_CHAINS]
+ [EEPROM_TX_POWER_MEASUREMENTS];
} __packed;
/*
@@ -307,13 +304,12 @@
* 2) Sample measurement sets for 2 channels close to the range endpoints.
*/
struct il_eeprom_calib_subband_info {
- u8 ch_from; /* channel number of lowest channel in subband */
- u8 ch_to; /* channel number of highest channel in subband */
+ u8 ch_from; /* channel number of lowest channel in subband */
+ u8 ch_to; /* channel number of highest channel in subband */
struct il_eeprom_calib_ch_info ch1;
struct il_eeprom_calib_ch_info ch2;
} __packed;
-
/*
* txpower calibration info. EEPROM contains:
*
@@ -338,11 +334,9 @@
u8 saturation_power24; /* half-dBm (e.g. "34" = 17 dBm) */
u8 saturation_power52; /* half-dBm */
__le16 voltage; /* signed */
- struct il_eeprom_calib_subband_info
- band_info[EEPROM_TX_POWER_BANDS];
+ struct il_eeprom_calib_subband_info band_info[EEPROM_TX_POWER_BANDS];
} __packed;
-
/* General */
#define EEPROM_DEVICE_ID (2*0x08) /* 2 bytes */
#define EEPROM_MAC_ADDRESS (2*0x15) /* 6 bytes */
@@ -356,12 +350,12 @@
#define EEPROM_NUM_MAC_ADDRESS (2*0x4C) /* 2 bytes */
/* The following masks are to be applied on EEPROM_RADIO_CONFIG */
-#define EEPROM_RF_CFG_TYPE_MSK(x) (x & 0x3) /* bits 0-1 */
-#define EEPROM_RF_CFG_STEP_MSK(x) ((x >> 2) & 0x3) /* bits 2-3 */
-#define EEPROM_RF_CFG_DASH_MSK(x) ((x >> 4) & 0x3) /* bits 4-5 */
-#define EEPROM_RF_CFG_PNUM_MSK(x) ((x >> 6) & 0x3) /* bits 6-7 */
-#define EEPROM_RF_CFG_TX_ANT_MSK(x) ((x >> 8) & 0xF) /* bits 8-11 */
-#define EEPROM_RF_CFG_RX_ANT_MSK(x) ((x >> 12) & 0xF) /* bits 12-15 */
+#define EEPROM_RF_CFG_TYPE_MSK(x) (x & 0x3) /* bits 0-1 */
+#define EEPROM_RF_CFG_STEP_MSK(x) ((x >> 2) & 0x3) /* bits 2-3 */
+#define EEPROM_RF_CFG_DASH_MSK(x) ((x >> 4) & 0x3) /* bits 4-5 */
+#define EEPROM_RF_CFG_PNUM_MSK(x) ((x >> 6) & 0x3) /* bits 6-7 */
+#define EEPROM_RF_CFG_TX_ANT_MSK(x) ((x >> 8) & 0xF) /* bits 8-11 */
+#define EEPROM_RF_CFG_RX_ANT_MSK(x) ((x >> 12) & 0xF) /* bits 12-15 */
#define EEPROM_3945_RF_CFG_TYPE_MAX 0x0
#define EEPROM_4965_RF_CFG_TYPE_MAX 0x1
@@ -378,7 +372,7 @@
*
* 2.4 GHz channels 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
*/
-#define EEPROM_REGULATORY_SKU_ID (2*0x60) /* 4 bytes */
+#define EEPROM_REGULATORY_SKU_ID (2*0x60) /* 4 bytes */
#define EEPROM_REGULATORY_BAND_1 (2*0x62) /* 2 bytes */
#define EEPROM_REGULATORY_BAND_1_CHANNELS (2*0x63) /* 28 bytes */
@@ -438,22 +432,19 @@
struct il_eeprom_ops {
const u32 regulatory_bands[7];
- int (*acquire_semaphore) (struct il_priv *il);
- void (*release_semaphore) (struct il_priv *il);
+ int (*acquire_semaphore) (struct il_priv * il);
+ void (*release_semaphore) (struct il_priv * il);
};
-
int il_eeprom_init(struct il_priv *il);
void il_eeprom_free(struct il_priv *il);
-const u8 *il_eeprom_query_addr(const struct il_priv *il,
- size_t offset);
+const u8 *il_eeprom_query_addr(const struct il_priv *il, size_t offset);
u16 il_eeprom_query16(const struct il_priv *il, size_t offset);
int il_init_channel_map(struct il_priv *il);
void il_free_channel_map(struct il_priv *il);
-const struct il_channel_info *il_get_channel_info(
- const struct il_priv *il,
- enum ieee80211_band band, u16 channel);
-
+const struct il_channel_info *il_get_channel_info(const struct il_priv *il,
+ enum ieee80211_band band,
+ u16 channel);
#define IL_NUM_SCAN_RATES (2)
@@ -508,21 +499,21 @@
struct il_eeprom_channel ht40_eeprom; /* EEPROM regulatory limit for
* HT40 channel */
- u8 channel; /* channel number */
- u8 flags; /* flags copied from EEPROM */
- s8 max_power_avg; /* (dBm) regul. eeprom, normal Tx, any rate */
- s8 curr_txpow; /* (dBm) regulatory/spectrum/user (not h/w) limit */
- s8 min_power; /* always 0 */
- s8 scan_power; /* (dBm) regul. eeprom, direct scans, any rate */
+ u8 channel; /* channel number */
+ u8 flags; /* flags copied from EEPROM */
+ s8 max_power_avg; /* (dBm) regul. eeprom, normal Tx, any rate */
+ s8 curr_txpow; /* (dBm) regulatory/spectrum/user (not h/w) limit */
+ s8 min_power; /* always 0 */
+ s8 scan_power; /* (dBm) regul. eeprom, direct scans, any rate */
- u8 group_idx; /* 0-4, maps channel to group1/2/3/4/5 */
- u8 band_idx; /* 0-4, maps channel to band1/2/3/4/5 */
+ u8 group_idx; /* 0-4, maps channel to group1/2/3/4/5 */
+ u8 band_idx; /* 0-4, maps channel to band1/2/3/4/5 */
enum ieee80211_band band;
/* HT40 channel info */
s8 ht40_max_power_avg; /* (dBm) regul. eeprom, normal Tx, any rate */
u8 ht40_flags; /* flags copied from EEPROM */
- u8 ht40_extension_channel; /* HT_IE_EXT_CHANNEL_* */
+ u8 ht40_extension_channel; /* HT_IE_EXT_CHANNEL_* */
/* Radio/DSP gain settings for each "normal" data Tx rate.
* These include, in addition to RF and DSP gain, a few fields for
@@ -598,13 +589,11 @@
#define TFD_MAX_PAYLOAD_SIZE (sizeof(struct il_device_cmd))
-
struct il_host_cmd {
const void *data;
unsigned long reply_page;
- void (*callback)(struct il_priv *il,
- struct il_device_cmd *cmd,
- struct il_rx_pkt *pkt);
+ void (*callback) (struct il_priv * il, struct il_device_cmd * cmd,
+ struct il_rx_pkt * pkt);
u32 flags;
u16 len;
u8 id;
@@ -681,9 +670,8 @@
u8 state;
};
-
struct il_tid_data {
- u16 seq_number; /* 4965 only */
+ u16 seq_number; /* 4965 only */
u16 tfds_in_queue;
struct il_ht_agg agg;
};
@@ -728,7 +716,7 @@
struct il_ht_config {
bool single_chain_sufficient;
- enum ieee80211_smps_mode smps; /* current smps mode */
+ enum ieee80211_smps_mode smps; /* current smps mode */
};
/* QoS structures */
@@ -776,14 +764,14 @@
/* uCode file layout */
struct il_ucode_header {
- __le32 ver; /* major/minor/API/serial */
+ __le32 ver; /* major/minor/API/serial */
struct {
__le32 inst_size; /* bytes of runtime code */
__le32 data_size; /* bytes of runtime data */
__le32 init_size; /* bytes of init code */
__le32 init_data_size; /* bytes of init data */
__le32 boot_size; /* bytes of bootstrap code */
- u8 data[0]; /* in same order as sizes */
+ u8 data[0]; /* in same order as sizes */
} v1;
};
@@ -822,11 +810,9 @@
u16 nrg_th_cca;
};
-
#define KELVIN_TO_CELSIUS(x) ((x)-273)
#define CELSIUS_TO_KELVIN(x) ((x)+273)
-
/**
* struct il_hw_params
* @max_txq_num: Max # Tx queues supported
@@ -853,26 +839,25 @@
u8 dma_chnl_num;
u16 scd_bc_tbls_size;
u32 tfd_size;
- u8 tx_chains_num;
- u8 rx_chains_num;
- u8 valid_tx_ant;
- u8 valid_rx_ant;
+ u8 tx_chains_num;
+ u8 rx_chains_num;
+ u8 valid_tx_ant;
+ u8 valid_rx_ant;
u16 max_rxq_size;
u16 max_rxq_log;
u32 rx_page_order;
u32 rx_wrt_ptr_reg;
- u8 max_stations;
- u8 ht40_channel;
- u8 max_beacon_itrvl; /* in 1024 ms */
+ u8 max_stations;
+ u8 ht40_channel;
+ u8 max_beacon_itrvl; /* in 1024 ms */
u32 max_inst_size;
u32 max_data_size;
u32 max_bsm_size;
- u32 ct_kill_threshold; /* value in hw-dependent units */
+ u32 ct_kill_threshold; /* value in hw-dependent units */
u16 beacon_time_tsf_bits;
const struct il_sensitivity_ranges *sens;
};
-
/******************************************************************************
*
* Functions implemented in core module which are forward declared here
@@ -891,16 +876,19 @@
extern void il4965_update_chain_flags(struct il_priv *il);
extern const u8 il_bcast_addr[ETH_ALEN];
extern int il_queue_space(const struct il_queue *q);
-static inline int il_queue_used(const struct il_queue *q, int i)
+static inline int
+il_queue_used(const struct il_queue *q, int i)
{
- return q->write_ptr >= q->read_ptr ?
- (i >= q->read_ptr && i < q->write_ptr) :
- !(i < q->read_ptr && i >= q->write_ptr);
+ return q->write_ptr >= q->read_ptr ? (i >= q->read_ptr &&
+ i < q->write_ptr) : !(i <
+ q->read_ptr
+ && i >=
+ q->
+ write_ptr);
}
-
-static inline u8 il_get_cmd_idx(struct il_queue *q, u32 idx,
- int is_huge)
+static inline u8
+il_get_cmd_idx(struct il_queue *q, u32 idx, int is_huge)
{
/*
* This is for init calibration result and scan command which
@@ -914,7 +902,6 @@
return idx & (q->n_win - 1);
}
-
struct il_dma_ptr {
dma_addr_t dma;
void *addr;
@@ -974,14 +961,14 @@
};
enum il4965_chain_noise_state {
- IL_CHAIN_NOISE_ALIVE = 0, /* must be 0 */
+ IL_CHAIN_NOISE_ALIVE = 0, /* must be 0 */
IL_CHAIN_NOISE_ACCUMULATE,
IL_CHAIN_NOISE_CALIBRATED,
IL_CHAIN_NOISE_DONE,
};
enum il4965_calib_enabled_state {
- IL_CALIB_DISABLED = 0, /* must be 0 */
+ IL_CALIB_DISABLED = 0, /* must be 0 */
IL_CALIB_ENABLED = 1,
};
@@ -1023,7 +1010,7 @@
u32 nrg_curr_state;
u32 nrg_prev_state;
u32 nrg_value[10];
- u8 nrg_silence_rssi[NRG_NUM_PREV_STAT_L];
+ u8 nrg_silence_rssi[NRG_NUM_PREV_STAT_L];
u32 nrg_silence_ref;
u32 nrg_energy_idx;
u32 nrg_silence_idx;
@@ -1053,7 +1040,7 @@
u8 state;
};
-#define EEPROM_SEM_TIMEOUT 10 /* milliseconds */
+#define EEPROM_SEM_TIMEOUT 10 /* milliseconds */
#define EEPROM_SEM_RETRY_LIMIT 1000 /* number of attempts (not time) */
#define IL_TRAFFIC_ENTRIES (256)
@@ -1098,7 +1085,7 @@
};
/* control stats */
enum il_ctrl_stats {
- CONTROL_BACK_REQ = 0,
+ CONTROL_BACK_REQ = 0,
CONTROL_BACK,
CONTROL_PSPOLL,
CONTROL_RTS,
@@ -1237,8 +1224,8 @@
enum ieee80211_band band;
int alloc_rxb_page;
- void (*handlers[IL_CN_MAX])(struct il_priv *il,
- struct il_rx_buf *rxb);
+ void (*handlers[IL_CN_MAX]) (struct il_priv * il,
+ struct il_rx_buf * rxb);
struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
@@ -1289,9 +1276,9 @@
/* pci hardware address support */
void __iomem *hw_base;
- u32 hw_rev;
- u32 hw_wa_rev;
- u8 rev_id;
+ u32 hw_rev;
+ u32 hw_wa_rev;
+ u8 rev_id;
/* command queue number */
u8 cmd_queue;
@@ -1303,9 +1290,9 @@
struct mac_address addresses[1];
/* uCode images, save to reload in case of failure */
- int fw_idx; /* firmware we're trying to load */
- u32 ucode_ver; /* version of ucode, copy of
- il_ucode.ver */
+ int fw_idx; /* firmware we're trying to load */
+ u32 ucode_ver; /* version of ucode, copy of
+ il_ucode.ver */
struct fw_desc ucode_code; /* runtime inst */
struct fw_desc ucode_data; /* runtime data original */
struct fw_desc ucode_data_backup; /* runtime data save/restore */
@@ -1345,8 +1332,8 @@
struct il_rx_queue rxq;
struct il_tx_queue *txq;
unsigned long txq_ctx_active_msk;
- struct il_dma_ptr kw; /* keep warm address */
- struct il_dma_ptr scd_bc_tbls;
+ struct il_dma_ptr kw; /* keep warm address */
+ struct il_dma_ptr scd_bc_tbls;
u32 scd_base_addr; /* scheduler sram base address */
@@ -1362,7 +1349,7 @@
struct il_power_mgr power_data;
/* context information */
- u8 bssid[ETH_ALEN]; /* used only on 3945 but filled by core */
+ u8 bssid[ETH_ALEN]; /* used only on 3945 but filled by core */
/* station table variables */
@@ -1477,12 +1464,11 @@
s8 tx_power_device_lmt;
s8 tx_power_next;
-
#ifdef CONFIG_IWLEGACY_DEBUG
/* debugging info */
- u32 debug_level; /* per device debugging will override global
- il_debug_level if set */
-#endif /* CONFIG_IWLEGACY_DEBUG */
+ u32 debug_level; /* per device debugging will override global
+ il_debug_level if set */
+#endif /* CONFIG_IWLEGACY_DEBUG */
#ifdef CONFIG_IWLEGACY_DEBUGFS
/* debugfs */
u16 tx_traffic_idx;
@@ -1492,7 +1478,7 @@
struct dentry *debugfs_dir;
u32 dbgfs_sram_offset, dbgfs_sram_len;
bool disable_ht40;
-#endif /* CONFIG_IWLEGACY_DEBUGFS */
+#endif /* CONFIG_IWLEGACY_DEBUGFS */
struct work_struct txpower_work;
u32 disable_sens_cal;
@@ -1506,25 +1492,26 @@
struct led_classdev led;
unsigned long blink_on, blink_off;
bool led_registered;
-}; /*il_priv */
+}; /*il_priv */
-static inline void il_txq_ctx_activate(struct il_priv *il, int txq_id)
+static inline void
+il_txq_ctx_activate(struct il_priv *il, int txq_id)
{
set_bit(txq_id, &il->txq_ctx_active_msk);
}
-static inline void il_txq_ctx_deactivate(struct il_priv *il, int txq_id)
+static inline void
+il_txq_ctx_deactivate(struct il_priv *il, int txq_id)
{
clear_bit(txq_id, &il->txq_ctx_active_msk);
}
static inline struct ieee80211_hdr *
-il_tx_queue_get_hdr(struct il_priv *il,
- int txq_id, int idx)
+il_tx_queue_get_hdr(struct il_priv *il, int txq_id, int idx)
{
if (il->txq[txq_id].txb[idx].skb)
- return (struct ieee80211_hdr *)il->txq[txq_id].
- txb[idx].skb->data;
+ return (struct ieee80211_hdr *)il->txq[txq_id].txb[idx].skb->
+ data;
return NULL;
}
@@ -1539,34 +1526,40 @@
#define for_each_context(il, _ctx) \
for (_ctx = &il->ctx; _ctx == &il->ctx; _ctx++)
-static inline int il_is_associated(struct il_priv *il)
+static inline int
+il_is_associated(struct il_priv *il)
{
return (il->ctx.active.filter_flags & RXON_FILTER_ASSOC_MSK) ? 1 : 0;
}
-static inline int il_is_any_associated(struct il_priv *il)
+static inline int
+il_is_any_associated(struct il_priv *il)
{
return il_is_associated(il);
}
-static inline int il_is_associated_ctx(struct il_rxon_context *ctx)
+static inline int
+il_is_associated_ctx(struct il_rxon_context *ctx)
{
return (ctx->active.filter_flags & RXON_FILTER_ASSOC_MSK) ? 1 : 0;
}
-static inline int il_is_channel_valid(const struct il_channel_info *ch_info)
+static inline int
+il_is_channel_valid(const struct il_channel_info *ch_info)
{
if (ch_info == NULL)
return 0;
return (ch_info->flags & EEPROM_CHANNEL_VALID) ? 1 : 0;
}
-static inline int il_is_channel_radar(const struct il_channel_info *ch_info)
+static inline int
+il_is_channel_radar(const struct il_channel_info *ch_info)
{
return (ch_info->flags & EEPROM_CHANNEL_RADAR) ? 1 : 0;
}
-static inline u8 il_is_channel_a_band(const struct il_channel_info *ch_info)
+static inline u8
+il_is_channel_a_band(const struct il_channel_info *ch_info)
{
return ch_info->band == IEEE80211_BAND_5GHZ;
}
@@ -1583,7 +1576,6 @@
return (ch->flags & EEPROM_CHANNEL_IBSS) ? 1 : 0;
}
-
static inline void
__il_free_pages(struct il_priv *il, struct page *page)
{
@@ -1591,7 +1583,8 @@
il->alloc_rxb_page--;
}
-static inline void il_free_pages(struct il_priv *il, unsigned long page)
+static inline void
+il_free_pages(struct il_priv *il, unsigned long page)
{
free_pages(page, il->hw_params.rx_page_order);
il->alloc_rxb_page--;
@@ -1615,77 +1608,74 @@
#define IL_CMD(x) case x: return #x
/* Size of one Rx buffer in host DRAM */
-#define IL_RX_BUF_SIZE_3K (3 * 1000) /* 3945 only */
+#define IL_RX_BUF_SIZE_3K (3 * 1000) /* 3945 only */
#define IL_RX_BUF_SIZE_4K (4 * 1024)
#define IL_RX_BUF_SIZE_8K (8 * 1024)
struct il_hcmd_ops {
- int (*rxon_assoc)(struct il_priv *il, struct il_rxon_context *ctx);
- int (*commit_rxon)(struct il_priv *il, struct il_rxon_context *ctx);
- void (*set_rxon_chain)(struct il_priv *il,
- struct il_rxon_context *ctx);
+ int (*rxon_assoc) (struct il_priv * il, struct il_rxon_context * ctx);
+ int (*commit_rxon) (struct il_priv * il, struct il_rxon_context * ctx);
+ void (*set_rxon_chain) (struct il_priv * il,
+ struct il_rxon_context * ctx);
};
struct il_hcmd_utils_ops {
- u16 (*get_hcmd_size)(u8 cmd_id, u16 len);
- u16 (*build_addsta_hcmd)(const struct il_addsta_cmd *cmd,
- u8 *data);
- int (*request_scan)(struct il_priv *il, struct ieee80211_vif *vif);
- void (*post_scan)(struct il_priv *il);
+ u16(*get_hcmd_size) (u8 cmd_id, u16 len);
+ u16(*build_addsta_hcmd) (const struct il_addsta_cmd * cmd, u8 * data);
+ int (*request_scan) (struct il_priv * il, struct ieee80211_vif * vif);
+ void (*post_scan) (struct il_priv * il);
};
struct il_apm_ops {
- int (*init)(struct il_priv *il);
- void (*config)(struct il_priv *il);
+ int (*init) (struct il_priv * il);
+ void (*config) (struct il_priv * il);
};
struct il_debugfs_ops {
- ssize_t (*rx_stats_read)(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos);
- ssize_t (*tx_stats_read)(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos);
- ssize_t (*general_stats_read)(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos);
+ ssize_t(*rx_stats_read) (struct file * file, char __user * user_buf,
+ size_t count, loff_t * ppos);
+ ssize_t(*tx_stats_read) (struct file * file, char __user * user_buf,
+ size_t count, loff_t * ppos);
+ ssize_t(*general_stats_read) (struct file * file,
+ char __user * user_buf, size_t count,
+ loff_t * ppos);
};
struct il_temp_ops {
- void (*temperature)(struct il_priv *il);
+ void (*temperature) (struct il_priv * il);
};
struct il_lib_ops {
/* set hw dependent parameters */
- int (*set_hw_params)(struct il_priv *il);
+ int (*set_hw_params) (struct il_priv * il);
/* Handling TX */
- void (*txq_update_byte_cnt_tbl)(struct il_priv *il,
- struct il_tx_queue *txq,
- u16 byte_cnt);
- int (*txq_attach_buf_to_tfd)(struct il_priv *il,
- struct il_tx_queue *txq,
- dma_addr_t addr,
- u16 len, u8 reset, u8 pad);
- void (*txq_free_tfd)(struct il_priv *il,
- struct il_tx_queue *txq);
- int (*txq_init)(struct il_priv *il,
- struct il_tx_queue *txq);
+ void (*txq_update_byte_cnt_tbl) (struct il_priv * il,
+ struct il_tx_queue * txq,
+ u16 byte_cnt);
+ int (*txq_attach_buf_to_tfd) (struct il_priv * il,
+ struct il_tx_queue * txq, dma_addr_t addr,
+ u16 len, u8 reset, u8 pad);
+ void (*txq_free_tfd) (struct il_priv * il, struct il_tx_queue * txq);
+ int (*txq_init) (struct il_priv * il, struct il_tx_queue * txq);
/* setup Rx handler */
- void (*handler_setup)(struct il_priv *il);
+ void (*handler_setup) (struct il_priv * il);
/* alive notification after init uCode load */
- void (*init_alive_start)(struct il_priv *il);
+ void (*init_alive_start) (struct il_priv * il);
/* check validity of rtc data address */
- int (*is_valid_rtc_data_addr)(u32 addr);
+ int (*is_valid_rtc_data_addr) (u32 addr);
/* 1st ucode load */
- int (*load_ucode)(struct il_priv *il);
+ int (*load_ucode) (struct il_priv * il);
- void (*dump_nic_error_log)(struct il_priv *il);
- int (*dump_fh)(struct il_priv *il, char **buf, bool display);
- int (*set_channel_switch)(struct il_priv *il,
- struct ieee80211_channel_switch *ch_switch);
+ void (*dump_nic_error_log) (struct il_priv * il);
+ int (*dump_fh) (struct il_priv * il, char **buf, bool display);
+ int (*set_channel_switch) (struct il_priv * il,
+ struct ieee80211_channel_switch * ch_switch);
/* power management */
struct il_apm_ops apm_ops;
/* power */
- int (*send_tx_power) (struct il_priv *il);
- void (*update_chain_flags)(struct il_priv *il);
+ int (*send_tx_power) (struct il_priv * il);
+ void (*update_chain_flags) (struct il_priv * il);
/* eeprom operations */
struct il_eeprom_ops eeprom_ops;
@@ -1698,16 +1688,16 @@
};
struct il_led_ops {
- int (*cmd)(struct il_priv *il, struct il_led_cmd *led_cmd);
+ int (*cmd) (struct il_priv * il, struct il_led_cmd * led_cmd);
};
struct il_legacy_ops {
- void (*post_associate)(struct il_priv *il);
- void (*config_ap)(struct il_priv *il);
+ void (*post_associate) (struct il_priv * il);
+ void (*config_ap) (struct il_priv * il);
/* station management */
- int (*update_bcast_stations)(struct il_priv *il);
- int (*manage_ibss_station)(struct il_priv *il,
- struct ieee80211_vif *vif, bool add);
+ int (*update_bcast_stations) (struct il_priv * il);
+ int (*manage_ibss_station) (struct il_priv * il,
+ struct ieee80211_vif * vif, bool add);
};
struct il_ops {
@@ -1726,7 +1716,7 @@
int num_of_queues; /* def: HW dependent */
int disable_11n; /* def: 0 = 11n capabilities enabled */
int amsdu_size_8K; /* def: 1 = enable 8K amsdu size */
- int antenna; /* def: 0 = both antennas (use diversity) */
+ int antenna; /* def: 0 = both antennas (use diversity) */
int restart_fw; /* def: 1 = restart firmware */
};
@@ -1746,7 +1736,7 @@
struct il_base_params {
int eeprom_size;
int num_of_queues; /* def: HW dependent */
- int num_of_ampdu_queues;/* def: HW dependent */
+ int num_of_ampdu_queues; /* def: HW dependent */
/* for il_apm_init() */
u32 pll_cfg_val;
bool set_l0s;
@@ -1821,11 +1811,11 @@
const char *fw_name_pre;
const unsigned int ucode_api_max;
const unsigned int ucode_api_min;
- u8 valid_tx_ant;
- u8 valid_rx_ant;
+ u8 valid_tx_ant;
+ u8 valid_rx_ant;
unsigned int sku;
- u16 eeprom_ver;
- u16 eeprom_calib_ver;
+ u16 eeprom_ver;
+ u16 eeprom_calib_ver;
const struct il_ops *ops;
/* module based parameters which can be set from modprobe cmd */
const struct il_mod_params *mod_params;
@@ -1841,46 +1831,33 @@
***************************/
struct ieee80211_hw *il_alloc_all(struct il_cfg *cfg);
-int il_mac_conf_tx(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif, u16 queue,
- const struct ieee80211_tx_queue_params *params);
+int il_mac_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ u16 queue, const struct ieee80211_tx_queue_params *params);
int il_mac_tx_last_beacon(struct ieee80211_hw *hw);
-void il_set_rxon_hwcrypto(struct il_priv *il,
- struct il_rxon_context *ctx,
- int hw_decrypt);
-int il_check_rxon_cmd(struct il_priv *il,
+
+void il_set_rxon_hwcrypto(struct il_priv *il, struct il_rxon_context *ctx,
+ int hw_decrypt);
+int il_check_rxon_cmd(struct il_priv *il, struct il_rxon_context *ctx);
+int il_full_rxon_required(struct il_priv *il, struct il_rxon_context *ctx);
+int il_set_rxon_channel(struct il_priv *il, struct ieee80211_channel *ch,
struct il_rxon_context *ctx);
-int il_full_rxon_required(struct il_priv *il,
- struct il_rxon_context *ctx);
-int il_set_rxon_channel(struct il_priv *il,
- struct ieee80211_channel *ch,
- struct il_rxon_context *ctx);
-void il_set_flags_for_band(struct il_priv *il,
- struct il_rxon_context *ctx,
- enum ieee80211_band band,
- struct ieee80211_vif *vif);
-u8 il_get_single_channel_number(struct il_priv *il,
- enum ieee80211_band band);
-void il_set_rxon_ht(struct il_priv *il,
- struct il_ht_config *ht_conf);
-bool il_is_ht40_tx_allowed(struct il_priv *il,
- struct il_rxon_context *ctx,
- struct ieee80211_sta_ht_cap *ht_cap);
+void il_set_flags_for_band(struct il_priv *il, struct il_rxon_context *ctx,
+ enum ieee80211_band band, struct ieee80211_vif *vif);
+u8 il_get_single_channel_number(struct il_priv *il, enum ieee80211_band band);
+void il_set_rxon_ht(struct il_priv *il, struct il_ht_config *ht_conf);
+bool il_is_ht40_tx_allowed(struct il_priv *il, struct il_rxon_context *ctx,
+ struct ieee80211_sta_ht_cap *ht_cap);
void il_connection_init_rx_config(struct il_priv *il,
- struct il_rxon_context *ctx);
+ struct il_rxon_context *ctx);
void il_set_rate(struct il_priv *il);
-int il_set_decrypted_flag(struct il_priv *il,
- struct ieee80211_hdr *hdr,
- u32 decrypt_res,
- struct ieee80211_rx_status *stats);
+int il_set_decrypted_flag(struct il_priv *il, struct ieee80211_hdr *hdr,
+ u32 decrypt_res, struct ieee80211_rx_status *stats);
void il_irq_handle_error(struct il_priv *il);
-int il_mac_add_interface(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif);
+int il_mac_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
void il_mac_remove_interface(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif);
-int il_mac_change_interface(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
- enum nl80211_iftype newtype, bool newp2p);
+ struct ieee80211_vif *vif);
+int il_mac_change_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ enum nl80211_iftype newtype, bool newp2p);
int il_alloc_txq_mem(struct il_priv *il);
void il_txq_mem(struct il_priv *il);
@@ -1888,48 +1865,54 @@
int il_alloc_traffic_mem(struct il_priv *il);
void il_free_traffic_mem(struct il_priv *il);
void il_reset_traffic_log(struct il_priv *il);
-void il_dbg_log_tx_data_frame(struct il_priv *il,
- u16 length, struct ieee80211_hdr *header);
-void il_dbg_log_rx_data_frame(struct il_priv *il,
- u16 length, struct ieee80211_hdr *header);
+void il_dbg_log_tx_data_frame(struct il_priv *il, u16 length,
+ struct ieee80211_hdr *header);
+void il_dbg_log_rx_data_frame(struct il_priv *il, u16 length,
+ struct ieee80211_hdr *header);
const char *il_get_mgmt_string(int cmd);
const char *il_get_ctrl_string(int cmd);
void il_clear_traffic_stats(struct il_priv *il);
-void il_update_stats(struct il_priv *il, bool is_tx, __le16 fc,
- u16 len);
+void il_update_stats(struct il_priv *il, bool is_tx, __le16 fc, u16 len);
#else
-static inline int il_alloc_traffic_mem(struct il_priv *il)
+static inline int
+il_alloc_traffic_mem(struct il_priv *il)
{
return 0;
}
-static inline void il_free_traffic_mem(struct il_priv *il)
+
+static inline void
+il_free_traffic_mem(struct il_priv *il)
{
}
-static inline void il_reset_traffic_log(struct il_priv *il)
+
+static inline void
+il_reset_traffic_log(struct il_priv *il)
{
}
-static inline void il_dbg_log_tx_data_frame(struct il_priv *il,
- u16 length, struct ieee80211_hdr *header)
+
+static inline void
+il_dbg_log_tx_data_frame(struct il_priv *il, u16 length,
+ struct ieee80211_hdr *header)
{
}
-static inline void il_dbg_log_rx_data_frame(struct il_priv *il,
- u16 length, struct ieee80211_hdr *header)
+
+static inline void
+il_dbg_log_rx_data_frame(struct il_priv *il, u16 length,
+ struct ieee80211_hdr *header)
{
}
-static inline void il_update_stats(struct il_priv *il, bool is_tx,
- __le16 fc, u16 len)
+
+static inline void
+il_update_stats(struct il_priv *il, bool is_tx, __le16 fc, u16 len)
{
}
#endif
/*****************************************************
* RX handlers.
* **************************************************/
-void il_hdl_pm_sleep(struct il_priv *il,
- struct il_rx_buf *rxb);
-void il_hdl_pm_debug_stats(struct il_priv *il,
- struct il_rx_buf *rxb);
-void il_hdl_error(struct il_priv *il,
- struct il_rx_buf *rxb);
+void il_hdl_pm_sleep(struct il_priv *il, struct il_rx_buf *rxb);
+void il_hdl_pm_debug_stats(struct il_priv *il, struct il_rx_buf *rxb);
+void il_hdl_error(struct il_priv *il, struct il_rx_buf *rxb);
/*****************************************************
* RX
@@ -1937,16 +1920,12 @@
void il_cmd_queue_unmap(struct il_priv *il);
void il_cmd_queue_free(struct il_priv *il);
int il_rx_queue_alloc(struct il_priv *il);
-void il_rx_queue_update_write_ptr(struct il_priv *il,
- struct il_rx_queue *q);
+void il_rx_queue_update_write_ptr(struct il_priv *il, struct il_rx_queue *q);
int il_rx_queue_space(const struct il_rx_queue *q);
-void il_tx_cmd_complete(struct il_priv *il,
- struct il_rx_buf *rxb);
+void il_tx_cmd_complete(struct il_priv *il, struct il_rx_buf *rxb);
/* Handlers */
-void il_hdl_spectrum_measurement(struct il_priv *il,
- struct il_rx_buf *rxb);
-void il_recover_from_stats(struct il_priv *il,
- struct il_rx_pkt *pkt);
+void il_hdl_spectrum_measurement(struct il_priv *il, struct il_rx_buf *rxb);
+void il_recover_from_stats(struct il_priv *il, struct il_rx_pkt *pkt);
void il_chswitch_done(struct il_priv *il, bool is_success);
void il_hdl_csa(struct il_priv *il, struct il_rx_buf *rxb);
@@ -1955,13 +1934,11 @@
/*****************************************************
* TX
******************************************************/
-void il_txq_update_write_ptr(struct il_priv *il,
- struct il_tx_queue *txq);
-int il_tx_queue_init(struct il_priv *il, struct il_tx_queue *txq,
- int slots_num, u32 txq_id);
-void il_tx_queue_reset(struct il_priv *il,
- struct il_tx_queue *txq,
- int slots_num, u32 txq_id);
+void il_txq_update_write_ptr(struct il_priv *il, struct il_tx_queue *txq);
+int il_tx_queue_init(struct il_priv *il, struct il_tx_queue *txq, int slots_num,
+ u32 txq_id);
+void il_tx_queue_reset(struct il_priv *il, struct il_tx_queue *txq,
+ int slots_num, u32 txq_id);
void il_tx_queue_unmap(struct il_priv *il, int txq_id);
void il_tx_queue_free(struct il_priv *il, int txq_id);
void il_setup_watchdog(struct il_priv *il);
@@ -1974,8 +1951,7 @@
* Rate
******************************************************************************/
-u8 il_get_lowest_plcp(struct il_priv *il,
- struct il_rxon_context *ctx);
+u8 il_get_lowest_plcp(struct il_priv *il, struct il_rxon_context *ctx);
/*******************************************************************************
* Scanning
@@ -1984,21 +1960,17 @@
int il_scan_cancel(struct il_priv *il);
int il_scan_cancel_timeout(struct il_priv *il, unsigned long ms);
void il_force_scan_end(struct il_priv *il);
-int il_mac_hw_scan(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
- struct cfg80211_scan_request *req);
+int il_mac_hw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct cfg80211_scan_request *req);
void il_internal_short_hw_scan(struct il_priv *il);
int il_force_reset(struct il_priv *il, bool external);
-u16 il_fill_probe_req(struct il_priv *il,
- struct ieee80211_mgmt *frame,
- const u8 *ta, const u8 *ie, int ie_len, int left);
+u16 il_fill_probe_req(struct il_priv *il, struct ieee80211_mgmt *frame,
+ const u8 * ta, const u8 * ie, int ie_len, int left);
void il_setup_rx_scan_handlers(struct il_priv *il);
-u16 il_get_active_dwell_time(struct il_priv *il,
- enum ieee80211_band band,
- u8 n_probes);
-u16 il_get_passive_dwell_time(struct il_priv *il,
- enum ieee80211_band band,
- struct ieee80211_vif *vif);
+u16 il_get_active_dwell_time(struct il_priv *il, enum ieee80211_band band,
+ u8 n_probes);
+u16 il_get_passive_dwell_time(struct il_priv *il, enum ieee80211_band band,
+ struct ieee80211_vif *vif);
void il_setup_scan_deferred_work(struct il_priv *il);
void il_cancel_scan_deferred_work(struct il_priv *il);
@@ -2008,8 +1980,8 @@
* time if it's a quiet channel (nothing responded to our probe, and there's
* no other traffic).
* Disable "quiet" feature by setting PLCP_QUIET_THRESH to 0. */
-#define IL_ACTIVE_QUIET_TIME cpu_to_le16(10) /* msec */
-#define IL_PLCP_QUIET_THRESH cpu_to_le16(1) /* packets */
+#define IL_ACTIVE_QUIET_TIME cpu_to_le16(10) /* msec */
+#define IL_PLCP_QUIET_THRESH cpu_to_le16(1) /* packets */
#define IL_SCAN_CHECK_WATCHDOG (HZ * 7)
@@ -2018,25 +1990,23 @@
*****************************************************/
const char *il_get_cmd_string(u8 cmd);
-int __must_check il_send_cmd_sync(struct il_priv *il,
- struct il_host_cmd *cmd);
+int __must_check il_send_cmd_sync(struct il_priv *il, struct il_host_cmd *cmd);
int il_send_cmd(struct il_priv *il, struct il_host_cmd *cmd);
-int __must_check il_send_cmd_pdu(struct il_priv *il, u8 id,
- u16 len, const void *data);
-int il_send_cmd_pdu_async(struct il_priv *il, u8 id, u16 len,
- const void *data,
- void (*callback)(struct il_priv *il,
- struct il_device_cmd *cmd,
- struct il_rx_pkt *pkt));
+int __must_check il_send_cmd_pdu(struct il_priv *il, u8 id, u16 len,
+ const void *data);
+int il_send_cmd_pdu_async(struct il_priv *il, u8 id, u16 len, const void *data,
+ void (*callback) (struct il_priv * il,
+ struct il_device_cmd * cmd,
+ struct il_rx_pkt * pkt));
int il_enqueue_hcmd(struct il_priv *il, struct il_host_cmd *cmd);
-
/*****************************************************
* PCI *
*****************************************************/
-static inline u16 il_pcie_link_ctl(struct il_priv *il)
+static inline u16
+il_pcie_link_ctl(struct il_priv *il)
{
int pos;
u16 pci_lnk_ctl;
@@ -2046,10 +2016,9 @@
}
void il_bg_watchdog(unsigned long data);
-u32 il_usecs_to_beacons(struct il_priv *il,
- u32 usec, u32 beacon_interval);
-__le32 il_add_beacon_time(struct il_priv *il, u32 base,
- u32 addon, u32 beacon_interval);
+u32 il_usecs_to_beacons(struct il_priv *il, u32 usec, u32 beacon_interval);
+__le32 il_add_beacon_time(struct il_priv *il, u32 base, u32 addon,
+ u32 beacon_interval);
#ifdef CONFIG_PM
int il_pci_suspend(struct device *device);
@@ -2069,11 +2038,10 @@
******************************************************/
void il4965_dump_nic_error_log(struct il_priv *il);
#ifdef CONFIG_IWLEGACY_DEBUG
-void il_print_rx_config_cmd(struct il_priv *il,
- struct il_rxon_context *ctx);
+void il_print_rx_config_cmd(struct il_priv *il, struct il_rxon_context *ctx);
#else
-static inline void il_print_rx_config_cmd(struct il_priv *il,
- struct il_rxon_context *ctx)
+static inline void
+il_print_rx_config_cmd(struct il_priv *il, struct il_rxon_context *ctx)
{
}
#endif
@@ -2107,41 +2075,48 @@
#define S_FW_ERROR 17
#define S_CHANNEL_SWITCH_PENDING 18
-static inline int il_is_ready(struct il_priv *il)
+static inline int
+il_is_ready(struct il_priv *il)
{
/* The adapter is 'ready' if READY and GEO_CONFIGURED bits are
* set but EXIT_PENDING is not */
return test_bit(S_READY, &il->status) &&
- test_bit(S_GEO_CONFIGURED, &il->status) &&
- !test_bit(S_EXIT_PENDING, &il->status);
+ test_bit(S_GEO_CONFIGURED, &il->status) &&
+ !test_bit(S_EXIT_PENDING, &il->status);
}
-static inline int il_is_alive(struct il_priv *il)
+static inline int
+il_is_alive(struct il_priv *il)
{
return test_bit(S_ALIVE, &il->status);
}
-static inline int il_is_init(struct il_priv *il)
+static inline int
+il_is_init(struct il_priv *il)
{
return test_bit(S_INIT, &il->status);
}
-static inline int il_is_rfkill_hw(struct il_priv *il)
+static inline int
+il_is_rfkill_hw(struct il_priv *il)
{
return test_bit(S_RF_KILL_HW, &il->status);
}
-static inline int il_is_rfkill(struct il_priv *il)
+static inline int
+il_is_rfkill(struct il_priv *il)
{
return il_is_rfkill_hw(il);
}
-static inline int il_is_ctkill(struct il_priv *il)
+static inline int
+il_is_ctkill(struct il_priv *il)
{
return test_bit(S_CT_KILL, &il->status);
}
-static inline int il_is_ready_rf(struct il_priv *il)
+static inline int
+il_is_ready_rf(struct il_priv *il)
{
if (il_is_rfkill(il))
@@ -2151,66 +2126,63 @@
}
extern void il_send_bt_config(struct il_priv *il);
-extern int il_send_stats_request(struct il_priv *il,
- u8 flags, bool clear);
+extern int il_send_stats_request(struct il_priv *il, u8 flags, bool clear);
void il_apm_stop(struct il_priv *il);
int il_apm_init(struct il_priv *il);
-int il_send_rxon_timing(struct il_priv *il,
- struct il_rxon_context *ctx);
-static inline int il_send_rxon_assoc(struct il_priv *il,
- struct il_rxon_context *ctx)
+int il_send_rxon_timing(struct il_priv *il, struct il_rxon_context *ctx);
+static inline int
+il_send_rxon_assoc(struct il_priv *il, struct il_rxon_context *ctx)
{
return il->cfg->ops->hcmd->rxon_assoc(il, ctx);
}
-static inline int il_commit_rxon(struct il_priv *il,
- struct il_rxon_context *ctx)
+
+static inline int
+il_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
{
return il->cfg->ops->hcmd->commit_rxon(il, ctx);
}
-static inline const struct ieee80211_supported_band *il_get_hw_mode(
- struct il_priv *il, enum ieee80211_band band)
+
+static inline const struct ieee80211_supported_band *
+il_get_hw_mode(struct il_priv *il, enum ieee80211_band band)
{
return il->hw->wiphy->bands[band];
}
/* mac80211 handlers */
int il_mac_config(struct ieee80211_hw *hw, u32 changed);
-void il_mac_reset_tsf(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif);
-void il_mac_bss_info_changed(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
- struct ieee80211_bss_conf *bss_conf,
- u32 changes);
-void il_tx_cmd_protection(struct il_priv *il,
- struct ieee80211_tx_info *info,
- __le16 fc, __le32 *tx_flags);
+void il_mac_reset_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
+void il_mac_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct ieee80211_bss_conf *bss_conf, u32 changes);
+void il_tx_cmd_protection(struct il_priv *il, struct ieee80211_tx_info *info,
+ __le16 fc, __le32 * tx_flags);
irqreturn_t il_isr(int irq, void *data);
-
#include <linux/io.h>
-static inline void _il_write8(struct il_priv *il, u32 ofs, u8 val)
+static inline void
+_il_write8(struct il_priv *il, u32 ofs, u8 val)
{
iowrite8(val, il->hw_base + ofs);
}
#define il_write8(il, ofs, val) _il_write8(il, ofs, val)
-static inline void _il_wr(struct il_priv *il, u32 ofs, u32 val)
+static inline void
+_il_wr(struct il_priv *il, u32 ofs, u32 val)
{
iowrite32(val, il->hw_base + ofs);
}
-static inline u32 _il_rd(struct il_priv *il, u32 ofs)
+static inline u32
+_il_rd(struct il_priv *il, u32 ofs)
{
return ioread32(il->hw_base + ofs);
}
#define IL_POLL_INTERVAL 10 /* microseconds */
static inline int
-_il_poll_bit(struct il_priv *il, u32 addr,
- u32 bits, u32 mask, int timeout)
+_il_poll_bit(struct il_priv *il, u32 addr, u32 bits, u32 mask, int timeout)
{
int t = 0;
@@ -2219,17 +2191,20 @@
return t;
udelay(IL_POLL_INTERVAL);
t += IL_POLL_INTERVAL;
- } while (t < timeout);
+ }
+ while (t < timeout);
return -ETIMEDOUT;
}
-static inline void _il_set_bit(struct il_priv *il, u32 reg, u32 mask)
+static inline void
+_il_set_bit(struct il_priv *il, u32 reg, u32 mask)
{
_il_wr(il, reg, _il_rd(il, reg) | mask);
}
-static inline void il_set_bit(struct il_priv *p, u32 r, u32 m)
+static inline void
+il_set_bit(struct il_priv *p, u32 r, u32 m)
{
unsigned long reg_flags;
@@ -2244,7 +2219,8 @@
_il_wr(il, reg, _il_rd(il, reg) & ~mask);
}
-static inline void il_clear_bit(struct il_priv *p, u32 r, u32 m)
+static inline void
+il_clear_bit(struct il_priv *p, u32 r, u32 m)
{
unsigned long reg_flags;
@@ -2253,14 +2229,14 @@
spin_unlock_irqrestore(&p->reg_lock, reg_flags);
}
-static inline int _il_grab_nic_access(struct il_priv *il)
+static inline int
+_il_grab_nic_access(struct il_priv *il)
{
int ret;
u32 val;
/* this bit wakes up the NIC */
- _il_set_bit(il, CSR_GP_CNTRL,
- CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
+ _il_set_bit(il, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
/*
* These bits say the device is running, and should keep running for
@@ -2279,29 +2255,28 @@
* good idea before accessing 3945/4965 SRAM (e.g. reading Event Log).
*
*/
- ret = _il_poll_bit(il, CSR_GP_CNTRL,
- CSR_GP_CNTRL_REG_VAL_MAC_ACCESS_EN,
- (CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY |
- CSR_GP_CNTRL_REG_FLAG_GOING_TO_SLEEP), 15000);
+ ret =
+ _il_poll_bit(il, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_VAL_MAC_ACCESS_EN,
+ (CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY |
+ CSR_GP_CNTRL_REG_FLAG_GOING_TO_SLEEP), 15000);
if (ret < 0) {
val = _il_rd(il, CSR_GP_CNTRL);
- IL_ERR(
- "MAC is in deep sleep!. CSR_GP_CNTRL = 0x%08X\n", val);
- _il_wr(il, CSR_RESET,
- CSR_RESET_REG_FLAG_FORCE_NMI);
+ IL_ERR("MAC is in deep sleep!. CSR_GP_CNTRL = 0x%08X\n", val);
+ _il_wr(il, CSR_RESET, CSR_RESET_REG_FLAG_FORCE_NMI);
return -EIO;
}
return 0;
}
-static inline void _il_release_nic_access(struct il_priv *il)
+static inline void
+_il_release_nic_access(struct il_priv *il)
{
- _il_clear_bit(il, CSR_GP_CNTRL,
- CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
+ _il_clear_bit(il, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
}
-static inline u32 il_rd(struct il_priv *il, u32 reg)
+static inline u32
+il_rd(struct il_priv *il, u32 reg)
{
u32 value;
unsigned long reg_flags;
@@ -2328,8 +2303,8 @@
spin_unlock_irqrestore(&il->reg_lock, reg_flags);
}
-static inline void il_write_reg_buf(struct il_priv *il,
- u32 reg, u32 len, u32 *values)
+static inline void
+il_write_reg_buf(struct il_priv *il, u32 reg, u32 len, u32 * values)
{
u32 count = sizeof(u32);
@@ -2339,8 +2314,8 @@
}
}
-static inline int il_poll_bit(struct il_priv *il, u32 addr,
- u32 mask, int timeout)
+static inline int
+il_poll_bit(struct il_priv *il, u32 addr, u32 mask, int timeout)
{
int t = 0;
@@ -2349,19 +2324,22 @@
return t;
udelay(IL_POLL_INTERVAL);
t += IL_POLL_INTERVAL;
- } while (t < timeout);
+ }
+ while (t < timeout);
return -ETIMEDOUT;
}
-static inline u32 _il_rd_prph(struct il_priv *il, u32 reg)
+static inline u32
+_il_rd_prph(struct il_priv *il, u32 reg)
{
_il_wr(il, HBUS_TARG_PRPH_RADDR, reg | (3 << 24));
rmb();
return _il_rd(il, HBUS_TARG_PRPH_RDAT);
}
-static inline u32 il_rd_prph(struct il_priv *il, u32 reg)
+static inline u32
+il_rd_prph(struct il_priv *il, u32 reg)
{
unsigned long reg_flags;
u32 val;
@@ -2374,11 +2352,10 @@
return val;
}
-static inline void _il_wr_prph(struct il_priv *il,
- u32 addr, u32 val)
+static inline void
+_il_wr_prph(struct il_priv *il, u32 addr, u32 val)
{
- _il_wr(il, HBUS_TARG_PRPH_WADDR,
- ((addr & 0x0000FFFF) | (3 << 24)));
+ _il_wr(il, HBUS_TARG_PRPH_WADDR, ((addr & 0x0000FFFF) | (3 << 24)));
wmb();
_il_wr(il, HBUS_TARG_PRPH_WDAT, val);
}
@@ -2415,8 +2392,8 @@
_il_wr_prph(il, reg, \
((_il_rd_prph(il, reg) & mask) | bits))
-static inline void il_set_bits_mask_prph(struct il_priv *il, u32 reg,
- u32 bits, u32 mask)
+static inline void
+il_set_bits_mask_prph(struct il_priv *il, u32 reg, u32 bits, u32 mask)
{
unsigned long reg_flags;
@@ -2427,8 +2404,8 @@
spin_unlock_irqrestore(&il->reg_lock, reg_flags);
}
-static inline void il_clear_bits_prph(struct il_priv
- *il, u32 reg, u32 mask)
+static inline void
+il_clear_bits_prph(struct il_priv *il, u32 reg, u32 mask)
{
unsigned long reg_flags;
u32 val;
@@ -2441,7 +2418,8 @@
spin_unlock_irqrestore(&il->reg_lock, reg_flags);
}
-static inline u32 il_read_targ_mem(struct il_priv *il, u32 addr)
+static inline u32
+il_read_targ_mem(struct il_priv *il, u32 addr)
{
unsigned long reg_flags;
u32 value;
@@ -2474,8 +2452,7 @@
}
static inline void
-il_write_targ_mem_buf(struct il_priv *il, u32 addr,
- u32 len, u32 *values)
+il_write_targ_mem_buf(struct il_priv *il, u32 addr, u32 len, u32 * values)
{
unsigned long reg_flags;
@@ -2484,8 +2461,7 @@
_il_wr(il, HBUS_TARG_MEM_WADDR, addr);
wmb();
for (; 0 < len; len -= sizeof(u32), values++)
- _il_wr(il,
- HBUS_TARG_MEM_WDAT, *values);
+ _il_wr(il, HBUS_TARG_MEM_WDAT, *values);
_il_release_nic_access(il);
}
@@ -2495,43 +2471,31 @@
#define HW_KEY_DYNAMIC 0
#define HW_KEY_DEFAULT 1
-#define IL_STA_DRIVER_ACTIVE BIT(0) /* driver entry is active */
-#define IL_STA_UCODE_ACTIVE BIT(1) /* ucode entry is active */
-#define IL_STA_UCODE_INPROGRESS BIT(2) /* ucode entry is in process of
- being activated */
-#define IL_STA_LOCAL BIT(3) /* station state not directed by mac80211;
- (this is for the IBSS BSSID stations) */
-#define IL_STA_BCAST BIT(4) /* this station is the special bcast station */
+#define IL_STA_DRIVER_ACTIVE BIT(0) /* driver entry is active */
+#define IL_STA_UCODE_ACTIVE BIT(1) /* ucode entry is active */
+#define IL_STA_UCODE_INPROGRESS BIT(2) /* ucode entry is in process of
+ being activated */
+#define IL_STA_LOCAL BIT(3) /* station state not directed by mac80211;
+ (this is for the IBSS BSSID stations) */
+#define IL_STA_BCAST BIT(4) /* this station is the special bcast station */
-
-void il_restore_stations(struct il_priv *il,
- struct il_rxon_context *ctx);
-void il_clear_ucode_stations(struct il_priv *il,
- struct il_rxon_context *ctx);
+void il_restore_stations(struct il_priv *il, struct il_rxon_context *ctx);
+void il_clear_ucode_stations(struct il_priv *il, struct il_rxon_context *ctx);
void il_dealloc_bcast_stations(struct il_priv *il);
int il_get_free_ucode_key_idx(struct il_priv *il);
-int il_send_add_sta(struct il_priv *il,
- struct il_addsta_cmd *sta, u8 flags);
-int il_add_station_common(struct il_priv *il,
- struct il_rxon_context *ctx,
- const u8 *addr, bool is_ap,
- struct ieee80211_sta *sta, u8 *sta_id_r);
-int il_remove_station(struct il_priv *il,
- const u8 sta_id,
- const u8 *addr);
-int il_mac_sta_remove(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
- struct ieee80211_sta *sta);
+int il_send_add_sta(struct il_priv *il, struct il_addsta_cmd *sta, u8 flags);
+int il_add_station_common(struct il_priv *il, struct il_rxon_context *ctx,
+ const u8 * addr, bool is_ap,
+ struct ieee80211_sta *sta, u8 * sta_id_r);
+int il_remove_station(struct il_priv *il, const u8 sta_id, const u8 * addr);
+int il_mac_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta);
-u8 il_prep_station(struct il_priv *il,
- struct il_rxon_context *ctx,
- const u8 *addr, bool is_ap,
- struct ieee80211_sta *sta);
+u8 il_prep_station(struct il_priv *il, struct il_rxon_context *ctx,
+ const u8 * addr, bool is_ap, struct ieee80211_sta *sta);
-int il_send_lq_cmd(struct il_priv *il,
- struct il_rxon_context *ctx,
- struct il_link_quality_cmd *lq,
- u8 flags, bool init);
+int il_send_lq_cmd(struct il_priv *il, struct il_rxon_context *ctx,
+ struct il_link_quality_cmd *lq, u8 flags, bool init);
/**
* il_clear_driver_stations - clear knowledge of all stations from driver
@@ -2542,7 +2506,8 @@
* able to reconfigure stations -- if we're getting there in the
* normal down flow then the stations will already be cleared.
*/
-static inline void il_clear_driver_stations(struct il_priv *il)
+static inline void
+il_clear_driver_stations(struct il_priv *il)
{
unsigned long flags;
struct il_rxon_context *ctx = &il->ctx;
@@ -2566,7 +2531,8 @@
spin_unlock_irqrestore(&il->sta_lock, flags);
}
-static inline int il_sta_id(struct ieee80211_sta *sta)
+static inline int
+il_sta_id(struct ieee80211_sta *sta)
{
if (WARN_ON(!sta))
return IL_INVALID_STATION;
@@ -2585,9 +2551,9 @@
* that case, we need to use the broadcast station, so this
* inline wraps that pattern.
*/
-static inline int il_sta_id_or_broadcast(struct il_priv *il,
- struct il_rxon_context *context,
- struct ieee80211_sta *sta)
+static inline int
+il_sta_id_or_broadcast(struct il_priv *il, struct il_rxon_context *context,
+ struct ieee80211_sta *sta)
{
int sta_id;
@@ -2610,7 +2576,8 @@
* @idx -- current idx
* @n_bd -- total number of entries in queue (must be power of 2)
*/
-static inline int il_queue_inc_wrap(int idx, int n_bd)
+static inline int
+il_queue_inc_wrap(int idx, int n_bd)
{
return ++idx & (n_bd - 1);
}
@@ -2620,32 +2587,34 @@
* @idx -- current idx
* @n_bd -- total number of entries in queue (must be power of 2)
*/
-static inline int il_queue_dec_wrap(int idx, int n_bd)
+static inline int
+il_queue_dec_wrap(int idx, int n_bd)
{
return --idx & (n_bd - 1);
}
/* TODO: Move fw_desc functions to iwl-pci.ko */
-static inline void il_free_fw_desc(struct pci_dev *pci_dev,
- struct fw_desc *desc)
+static inline void
+il_free_fw_desc(struct pci_dev *pci_dev, struct fw_desc *desc)
{
if (desc->v_addr)
- dma_free_coherent(&pci_dev->dev, desc->len,
- desc->v_addr, desc->p_addr);
+ dma_free_coherent(&pci_dev->dev, desc->len, desc->v_addr,
+ desc->p_addr);
desc->v_addr = NULL;
desc->len = 0;
}
-static inline int il_alloc_fw_desc(struct pci_dev *pci_dev,
- struct fw_desc *desc)
+static inline int
+il_alloc_fw_desc(struct pci_dev *pci_dev, struct fw_desc *desc)
{
if (!desc->len) {
desc->v_addr = NULL;
return -EINVAL;
}
- desc->v_addr = dma_alloc_coherent(&pci_dev->dev, desc->len,
- &desc->p_addr, GFP_KERNEL);
+ desc->v_addr =
+ dma_alloc_coherent(&pci_dev->dev, desc->len, &desc->p_addr,
+ GFP_KERNEL);
return (desc->v_addr != NULL) ? 0 : -ENOMEM;
}
@@ -2663,14 +2632,14 @@
static inline void
il_set_swq_id(struct il_tx_queue *txq, u8 ac, u8 hwq)
{
- BUG_ON(ac > 3); /* only have 2 bits */
- BUG_ON(hwq > 31); /* only use 5 bits */
+ BUG_ON(ac > 3); /* only have 2 bits */
+ BUG_ON(hwq > 31); /* only use 5 bits */
txq->swq_id = (hwq << 2) | ac;
}
-static inline void il_wake_queue(struct il_priv *il,
- struct il_tx_queue *txq)
+static inline void
+il_wake_queue(struct il_priv *il, struct il_tx_queue *txq)
{
u8 queue = txq->swq_id;
u8 ac = queue & 3;
@@ -2681,8 +2650,8 @@
ieee80211_wake_queue(il->hw, ac);
}
-static inline void il_stop_queue(struct il_priv *il,
- struct il_tx_queue *txq)
+static inline void
+il_stop_queue(struct il_priv *il, struct il_tx_queue *txq)
{
u8 queue = txq->swq_id;
u8 ac = queue & 3;
@@ -2705,7 +2674,8 @@
#define ieee80211_wake_queue DO_NOT_USE_ieee80211_wake_queue
-static inline void il_disable_interrupts(struct il_priv *il)
+static inline void
+il_disable_interrupts(struct il_priv *il)
{
clear_bit(S_INT_ENABLED, &il->status);
@@ -2718,12 +2688,14 @@
_il_wr(il, CSR_FH_INT_STATUS, 0xffffffff);
}
-static inline void il_enable_rfkill_int(struct il_priv *il)
+static inline void
+il_enable_rfkill_int(struct il_priv *il)
{
_il_wr(il, CSR_INT_MASK, CSR_INT_BIT_RF_KILL);
}
-static inline void il_enable_interrupts(struct il_priv *il)
+static inline void
+il_enable_interrupts(struct il_priv *il)
{
set_bit(S_INT_ENABLED, &il->status);
_il_wr(il, CSR_INT_MASK, il->inta_mask);
@@ -2734,8 +2706,8 @@
* @il -- pointer to il_priv data structure
* @tsf_bits -- number of bits need to shift for masking)
*/
-static inline u32 il_beacon_time_mask_low(struct il_priv *il,
- u16 tsf_bits)
+static inline u32
+il_beacon_time_mask_low(struct il_priv *il, u16 tsf_bits)
{
return (1 << tsf_bits) - 1;
}
@@ -2745,8 +2717,8 @@
* @il -- pointer to il_priv data structure
* @tsf_bits -- number of bits need to shift for masking)
*/
-static inline u32 il_beacon_time_mask_high(struct il_priv *il,
- u16 tsf_bits)
+static inline u32
+il_beacon_time_mask_high(struct il_priv *il, u16 tsf_bits)
{
return ((1 << (32 - tsf_bits)) - 1) << tsf_bits;
}
@@ -2766,20 +2738,21 @@
__le16 closed_fr_num;
__le16 finished_rb_num;
__le16 finished_fr_nam;
- __le32 __unused; /* 3945 only */
+ __le32 __unused; /* 3945 only */
} __packed;
-
#define TFD_QUEUE_SIZE_MAX (256)
#define TFD_QUEUE_SIZE_BC_DUP (64)
#define TFD_QUEUE_BC_SIZE (TFD_QUEUE_SIZE_MAX + TFD_QUEUE_SIZE_BC_DUP)
#define IL_TX_DMA_MASK DMA_BIT_MASK(36)
#define IL_NUM_OF_TBS 20
-static inline u8 il_get_dma_hi_addr(dma_addr_t addr)
+static inline u8
+il_get_dma_hi_addr(dma_addr_t addr)
{
return (sizeof(addr) > sizeof(u32) ? (addr >> 16) >> 16 : 0) & 0xF;
}
+
/**
* struct il_tfd_tb transmit buffer descriptor within transmit frame descriptor
*
@@ -2837,16 +2810,16 @@
#define PCI_CFG_LINK_CTRL_VAL_L1_EN 0x02
struct il_rate_info {
- u8 plcp; /* uCode API: RATE_6M_PLCP, etc. */
- u8 plcp_siso; /* uCode API: RATE_SISO_6M_PLCP, etc. */
- u8 plcp_mimo2; /* uCode API: RATE_MIMO2_6M_PLCP, etc. */
- u8 ieee; /* MAC header: RATE_6M_IEEE, etc. */
- u8 prev_ieee; /* previous rate in IEEE speeds */
- u8 next_ieee; /* next rate in IEEE speeds */
- u8 prev_rs; /* previous rate used in rs algo */
- u8 next_rs; /* next rate used in rs algo */
- u8 prev_rs_tgg; /* previous rate used in TGG rs algo */
- u8 next_rs_tgg; /* next rate used in TGG rs algo */
+ u8 plcp; /* uCode API: RATE_6M_PLCP, etc. */
+ u8 plcp_siso; /* uCode API: RATE_SISO_6M_PLCP, etc. */
+ u8 plcp_mimo2; /* uCode API: RATE_MIMO2_6M_PLCP, etc. */
+ u8 ieee; /* MAC header: RATE_6M_IEEE, etc. */
+ u8 prev_ieee; /* previous rate in IEEE speeds */
+ u8 next_ieee; /* next rate in IEEE speeds */
+ u8 prev_rs; /* previous rate used in rs algo */
+ u8 next_rs; /* next rate used in rs algo */
+ u8 prev_rs_tgg; /* previous rate used in TGG rs algo */
+ u8 next_rs_tgg; /* next rate used in TGG rs algo */
};
struct il3945_rate_info {
@@ -2862,7 +2835,6 @@
u8 prev_table_rs; /* prev in rate table cmd */
};
-
/*
* These serve as idxes into
* struct il_rate_info il_rates[RATE_COUNT];
@@ -2929,20 +2901,20 @@
/* uCode API values for legacy bit rates, both OFDM and CCK */
enum {
- RATE_6M_PLCP = 13,
- RATE_9M_PLCP = 15,
+ RATE_6M_PLCP = 13,
+ RATE_9M_PLCP = 15,
RATE_12M_PLCP = 5,
RATE_18M_PLCP = 7,
RATE_24M_PLCP = 9,
RATE_36M_PLCP = 11,
RATE_48M_PLCP = 1,
RATE_54M_PLCP = 3,
- RATE_60M_PLCP = 3,/*FIXME:RS:should be removed*/
- RATE_1M_PLCP = 10,
- RATE_2M_PLCP = 20,
- RATE_5M_PLCP = 55,
+ RATE_60M_PLCP = 3, /*FIXME:RS:should be removed */
+ RATE_1M_PLCP = 10,
+ RATE_2M_PLCP = 20,
+ RATE_5M_PLCP = 55,
RATE_11M_PLCP = 110,
- /*FIXME:RS:add RATE_LEGACY_INVM_PLCP = 0,*/
+ /*FIXME:RS:add RATE_LEGACY_INVM_PLCP = 0, */
};
/* uCode API values for OFDM high-throughput (HT) bit rates */
@@ -2955,7 +2927,7 @@
RATE_SISO_48M_PLCP = 5,
RATE_SISO_54M_PLCP = 6,
RATE_SISO_60M_PLCP = 7,
- RATE_MIMO2_6M_PLCP = 0x8,
+ RATE_MIMO2_6M_PLCP = 0x8,
RATE_MIMO2_12M_PLCP = 0x9,
RATE_MIMO2_18M_PLCP = 0xa,
RATE_MIMO2_24M_PLCP = 0xb,
@@ -2969,8 +2941,8 @@
/* MAC header values for bit rates */
enum {
- RATE_6M_IEEE = 12,
- RATE_9M_IEEE = 18,
+ RATE_6M_IEEE = 12,
+ RATE_9M_IEEE = 18,
RATE_12M_IEEE = 24,
RATE_18M_IEEE = 36,
RATE_24M_IEEE = 48,
@@ -2978,9 +2950,9 @@
RATE_48M_IEEE = 96,
RATE_54M_IEEE = 108,
RATE_60M_IEEE = 120,
- RATE_1M_IEEE = 2,
- RATE_2M_IEEE = 4,
- RATE_5M_IEEE = 11,
+ RATE_1M_IEEE = 2,
+ RATE_2M_IEEE = 4,
+ RATE_5M_IEEE = 11,
RATE_11M_IEEE = 22,
};
@@ -3081,9 +3053,9 @@
enum il_table_type {
LQ_NONE,
- LQ_G, /* legacy types */
+ LQ_G, /* legacy types */
LQ_A,
- LQ_SISO, /* high-throughput types */
+ LQ_SISO, /* high-throughput types */
LQ_MIMO2,
LQ_MAX,
};
@@ -3108,8 +3080,8 @@
#define IL_MAX_MCS_DISPLAY_SIZE 12
struct il_rate_mcs_info {
- char mbps[IL_MAX_MCS_DISPLAY_SIZE];
- char mcs[IL_MAX_MCS_DISPLAY_SIZE];
+ char mbps[IL_MAX_MCS_DISPLAY_SIZE];
+ char mcs[IL_MAX_MCS_DISPLAY_SIZE];
};
/**
@@ -3133,25 +3105,25 @@
struct il_scale_tbl_info {
enum il_table_type lq_type;
u8 ant_type;
- u8 is_SGI; /* 1 = short guard interval */
- u8 is_ht40; /* 1 = 40 MHz channel width */
- u8 is_dup; /* 1 = duplicated data streams */
- u8 action; /* change modulation; IL_[LEGACY/SISO/MIMO]_SWITCH_* */
- u8 max_search; /* maximun number of tables we can search */
+ u8 is_SGI; /* 1 = short guard interval */
+ u8 is_ht40; /* 1 = 40 MHz channel width */
+ u8 is_dup; /* 1 = duplicated data streams */
+ u8 action; /* change modulation; IL_[LEGACY/SISO/MIMO]_SWITCH_* */
+ u8 max_search; /* maximun number of tables we can search */
s32 *expected_tpt; /* throughput metrics; expected_tpt_G, etc. */
- u32 current_rate; /* rate_n_flags, uCode API format */
- struct il_rate_scale_data win[RATE_COUNT]; /* rate histories */
+ u32 current_rate; /* rate_n_flags, uCode API format */
+ struct il_rate_scale_data win[RATE_COUNT]; /* rate histories */
};
struct il_traffic_load {
unsigned long time_stamp; /* age of the oldest stats */
- u32 packet_count[TID_QUEUE_MAX_SIZE]; /* packet count in this time
+ u32 packet_count[TID_QUEUE_MAX_SIZE]; /* packet count in this time
* slice */
- u32 total; /* total num of packets during the
- * last TID_MAX_TIME_DIFF */
- u8 queue_count; /* number of queues that has
- * been used since the last cleanup */
- u8 head; /* start of the circular buffer */
+ u32 total; /* total num of packets during the
+ * last TID_MAX_TIME_DIFF */
+ u8 queue_count; /* number of queues that has
+ * been used since the last cleanup */
+ u8 head; /* start of the circular buffer */
};
/**
@@ -3185,11 +3157,11 @@
u16 active_legacy_rate;
u16 active_siso_rate;
u16 active_mimo2_rate;
- s8 max_rate_idx; /* Max rate set by user */
+ s8 max_rate_idx; /* Max rate set by user */
u8 missed_rate_counter;
struct il_link_quality_cmd lq;
- struct il_scale_tbl_info lq_info[LQ_SIZE]; /* "active", "search" */
+ struct il_scale_tbl_info lq_info[LQ_SIZE]; /* "active", "search" */
struct il_traffic_load load[TID_MAX_LOAD_COUNT];
u8 tx_agg_tid_en;
#ifdef CONFIG_MAC80211_DEBUGFS
@@ -3227,12 +3199,14 @@
bool asleep;
};
-static inline u8 il4965_num_of_ant(u8 m)
+static inline u8
+il4965_num_of_ant(u8 m)
{
return !!(m & ANT_A) + !!(m & ANT_B) + !!(m & ANT_C);
}
-static inline u8 il4965_first_antenna(u8 mask)
+static inline u8
+il4965_first_antenna(u8 mask)
{
if (mask & ANT_A)
return ANT_A;
@@ -3241,7 +3215,6 @@
return ANT_C;
}
-
/**
* il3945_rate_scale_init - Initialize the rate scale table based on assoc info
*
@@ -3251,10 +3224,10 @@
extern void il3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id);
/* Initialize station's rate scaling information after adding station */
-extern void il4965_rs_rate_init(struct il_priv *il,
- struct ieee80211_sta *sta, u8 sta_id);
-extern void il3945_rs_rate_init(struct il_priv *il,
- struct ieee80211_sta *sta, u8 sta_id);
+extern void il4965_rs_rate_init(struct il_priv *il, struct ieee80211_sta *sta,
+ u8 sta_id);
+extern void il3945_rs_rate_init(struct il_priv *il, struct ieee80211_sta *sta,
+ u8 sta_id);
/**
* il_rate_control_register - Register the rate control algorithm callbacks
@@ -3291,7 +3264,8 @@
* level will be used if set, otherwise the global debug level which can be
* set via module parameter is used.
*/
-static inline u32 il_get_debug_level(struct il_priv *il)
+static inline u32
+il_get_debug_level(struct il_priv *il)
{
if (il->debug_level)
return il->debug_level;
@@ -3299,7 +3273,8 @@
return il_debug_level;
}
#else
-static inline u32 il_get_debug_level(struct il_priv *il)
+static inline u32
+il_get_debug_level(struct il_priv *il)
{
return il_debug_level;
}
@@ -3329,10 +3304,11 @@
#else
#define IL_DBG(level, fmt, args...)
-static inline void il_print_hex_dump(struct il_priv *il, int level,
- const void *p, u32 len)
-{}
-#endif /* CONFIG_IWLEGACY_DEBUG */
+static inline void
+il_print_hex_dump(struct il_priv *il, int level, const void *p, u32 len)
+{
+}
+#endif /* CONFIG_IWLEGACY_DEBUG */
#ifdef CONFIG_IWLEGACY_DEBUGFS
int il_dbgfs_register(struct il_priv *il, const char *name);
@@ -3343,10 +3319,12 @@
{
return 0;
}
-static inline void il_dbgfs_unregister(struct il_priv *il)
+
+static inline void
+il_dbgfs_unregister(struct il_priv *il)
{
}
-#endif /* CONFIG_IWLEGACY_DEBUGFS */
+#endif /* CONFIG_IWLEGACY_DEBUGFS */
/*
* To use the debug system: