rtlwifi: btcoex: 21a 2ant: add pnp notidy to avoid LPS/IPS mismatch

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When driver is going to sleep, it does not leave LPS/IPS, thus the
BTCoex may have mismatch when driver wakes up. To avoid that, BTCoex
needs to clear the IPS/LPS state when it receives a pnp notify, then
it can properly set up the hw when driver wakes up.

Routine ex_btc8821a2ant_pnp_notify() restored.

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>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

...

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Yan-Hsuan Chuang 2017-05-11 14:01:14 -05:00 • committed by Kalle Valo

parent 4a279c2b73

commit eee87f2620

1 changed files with 18 additions and 0 deletions

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drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c

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