diff options
| author | Yan-Hsuan Chuang <yhchuang@realtek.com> | 2017-04-15 23:31:59 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-04-20 10:25:46 +0300 |
| commit | 67cbe62a27dcc100484fde60c9ac1d89eaac911f (patch) | |
| tree | 2274a22a6a4be471b8b6a147b84b4c3c28625c76 /drivers/net/wireless | |
| parent | 63a7e8109b2cd0bd73dac3ee503430e3030eee10 (diff) | |
| download | linux-67cbe62a27dcc100484fde60c9ac1d89eaac911f.tar.xz | |
rtlwifi: btcoex: 21a 2ant: just return when wifi is under ips
If wifi is in power saving mode, do nothing.
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Pkshih <pkshih@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
---
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c | 6 ++++++
1 file changed, 6 insertions(+)
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c index 22cb8aa8208d..0aa36247e402 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c @@ -3483,6 +3483,12 @@ static void btc8821a2ant_run_coexist_mechanism(struct btc_coexist *btcoexist) return; } + if (coex_sta->under_ips) { + RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, + "[BTCoex], wifi is under IPS !!!\n"); + return; + } + algorithm = btc8821a2ant_action_algorithm(btcoexist); if (coex_sta->c2h_bt_inquiry_page && (BT_8821A_2ANT_COEX_ALGO_PANHS != algorithm)) { |