mwifiex: remove unused radio_on variable and macros
The radio_on variable is defined but never used.
Signed-off-by: Marc Yang <yangyang@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h
index 6593e07..2d93391 100644
--- a/drivers/net/wireless/mwifiex/fw.h
+++ b/drivers/net/wireless/mwifiex/fw.h
@@ -875,9 +875,6 @@
u8 value[1];
} __packed;
-#define RADIO_ON 0x01
-#define RADIO_OFF 0x00
-
struct mwifiex_rate_scope {
__le16 type;
__le16 length;
diff --git a/drivers/net/wireless/mwifiex/init.c b/drivers/net/wireless/mwifiex/init.c
index bad436d6..6fcdaa9 100644
--- a/drivers/net/wireless/mwifiex/init.c
+++ b/drivers/net/wireless/mwifiex/init.c
@@ -234,7 +234,6 @@
memset(adapter->bcn_buf, 0, sizeof(adapter->bcn_buf));
adapter->bcn_buf_end = adapter->bcn_buf;
- adapter->radio_on = RADIO_ON;
adapter->multiple_dtim = 1;
adapter->local_listen_interval = 0; /* default value in firmware
diff --git a/drivers/net/wireless/mwifiex/ioctl.h b/drivers/net/wireless/mwifiex/ioctl.h
index 7e0d316..d01160a 100644
--- a/drivers/net/wireless/mwifiex/ioctl.h
+++ b/drivers/net/wireless/mwifiex/ioctl.h
@@ -193,7 +193,6 @@
u32 bss_chan;
u32 region_code;
u32 media_connected;
- u32 radio_on;
u32 max_power_level;
u32 min_power_level;
u32 adhoc_state;
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h
index 12b9a36..c26f704 100644
--- a/drivers/net/wireless/mwifiex/main.h
+++ b/drivers/net/wireless/mwifiex/main.h
@@ -611,7 +611,6 @@
u16 curr_tx_buf_size;
u32 ioport;
enum MWIFIEX_HARDWARE_STATUS hw_status;
- u16 radio_on;
u16 number_of_antenna;
u32 fw_cap_info;
/* spin lock for interrupt handling */
diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c
index abad07e..b163507 100644
--- a/drivers/net/wireless/mwifiex/sta_ioctl.c
+++ b/drivers/net/wireless/mwifiex/sta_ioctl.c
@@ -790,9 +790,6 @@
/* Connection status */
info->media_connected = priv->media_connected;
- /* Radio status */
- info->radio_on = adapter->radio_on;
-
/* Tx power information */
info->max_power_level = priv->max_tx_power_level;
info->min_power_level = priv->min_tx_power_level;