Commit 8b2a3827 authored by Mohammed Shafi Shajakhan's avatar Mohammed Shafi Shajakhan Committed by John W. Linville

ath9k: Fix PS wrappers in ath9k_set_coverage_class

this callback is called during suspend/resume and also via iw command.
it configures parameters like sifs, slottime, acktimeout in
ath9k_hw_init_global_settings where few REG_READ, REG_RMW are also done
and hence the need for PS wrappers

Cc: stable@kernel.org
Signed-off-by: default avatarMohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 66cb54bd
...@@ -2283,7 +2283,11 @@ static void ath9k_set_coverage_class(struct ieee80211_hw *hw, u8 coverage_class) ...@@ -2283,7 +2283,11 @@ static void ath9k_set_coverage_class(struct ieee80211_hw *hw, u8 coverage_class)
mutex_lock(&sc->mutex); mutex_lock(&sc->mutex);
ah->coverage_class = coverage_class; ah->coverage_class = coverage_class;
ath9k_ps_wakeup(sc);
ath9k_hw_init_global_settings(ah); ath9k_hw_init_global_settings(ah);
ath9k_ps_restore(sc);
mutex_unlock(&sc->mutex); mutex_unlock(&sc->mutex);
} }
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment