diff options
| author | Ching-Te Ku <ku920601@realtek.com> | 2020-11-12 11:14:30 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-11-24 11:16:31 +0200 |
| commit | 362c4a5cc886e9c369bf2106ab648c2ad076abb6 (patch) | |
| tree | 75506a7f0fd0aad940ed67f614c21b1dbd408fc1 | |
| parent | 2485bc7c781694b5a367cb70a6d2da81301310d2 (diff) | |
rtw88: coex: change the decode method from firmware
Fix sometimes FW information will be parsed as wrong value,
do a correction of sign bit to show the correct information.
(Ex, Value should be 20, but it shows 236.)
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201112031430.4846-12-pkshih@realtek.com
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/coex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/coex.c b/drivers/net/wireless/realtek/rtw88/coex.c index 322b13c9150e..4bb0d373c862 100644 --- a/drivers/net/wireless/realtek/rtw88/coex.c +++ b/drivers/net/wireless/realtek/rtw88/coex.c @@ -2882,7 +2882,7 @@ void rtw_coex_wl_fwdbginfo_notify(struct rtw_dev *rtwdev, u8 *buf, u8 length) if (buf[i] >= val) coex_stat->wl_fw_dbg_info[i] = buf[i] - val; else - coex_stat->wl_fw_dbg_info[i] = val - buf[i]; + coex_stat->wl_fw_dbg_info[i] = 255 - val + buf[i]; coex_stat->wl_fw_dbg_info_pre[i] = buf[i]; } |