ath10k: clean up phyerr code
Make the phyerr structures more compact and easier
to understand. Also add constness.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index ca31cdb..0df5eef 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -2294,94 +2294,25 @@
#define PHY_ERROR_FALSE_RADAR_EXT 0x24
#define PHY_ERROR_RADAR 0x05
-struct wmi_single_phyerr_rx_hdr {
- /* TSF timestamp */
+struct wmi_phyerr {
__le32 tsf_timestamp;
-
- /*
- * Current freq1, freq2
- *
- * [7:0]: freq1[lo]
- * [15:8] : freq1[hi]
- * [23:16]: freq2[lo]
- * [31:24]: freq2[hi]
- */
__le16 freq1;
__le16 freq2;
-
- /*
- * Combined RSSI over all chains and channel width for this PHY error
- *
- * [7:0]: RSSI combined
- * [15:8]: Channel width (MHz)
- * [23:16]: PHY error code
- * [24:16]: reserved (future use)
- */
u8 rssi_combined;
u8 chan_width_mhz;
u8 phy_err_code;
u8 rsvd0;
-
- /*
- * RSSI on chain 0 through 3
- *
- * This is formatted the same as the PPDU_START RX descriptor
- * field:
- *
- * [7:0]: pri20
- * [15:8]: sec20
- * [23:16]: sec40
- * [31:24]: sec80
- */
-
- __le32 rssi_chain0;
- __le32 rssi_chain1;
- __le32 rssi_chain2;
- __le32 rssi_chain3;
-
- /*
- * Last calibrated NF value for chain 0 through 3
- *
- * nf_list_1:
- *
- * + [15:0] - chain 0
- * + [31:16] - chain 1
- *
- * nf_list_2:
- *
- * + [15:0] - chain 2
- * + [31:16] - chain 3
- */
- __le32 nf_list_1;
- __le32 nf_list_2;
-
- /* Length of the frame */
+ __le32 rssi_chains[4];
+ __le16 nf_chains[4];
__le32 buf_len;
+ u8 buf[0];
} __packed;
-struct wmi_single_phyerr_rx_event {
- /* Phy error event header */
- struct wmi_single_phyerr_rx_hdr hdr;
- /* frame buffer */
- u8 bufp[0];
-} __packed;
-
-struct wmi_comb_phyerr_rx_hdr {
- /* Phy error phy error count */
- __le32 num_phyerr_events;
+struct wmi_phyerr_event {
+ __le32 num_phyerrs;
__le32 tsf_l32;
__le32 tsf_u32;
-} __packed;
-
-struct wmi_comb_phyerr_rx_event {
- /* Phy error phy error count */
- struct wmi_comb_phyerr_rx_hdr hdr;
- /*
- * frame buffer - contains multiple payloads in the order:
- * header - payload, header - payload...
- * (The header is of type: wmi_single_phyerr_rx_hdr)
- */
- u8 bufp[0];
+ struct wmi_phyerr phyerrs[0];
} __packed;
#define PHYERR_TLV_SIG 0xBB