Commit ba4e9673 authored by Bryan O'Donoghue's avatar Bryan O'Donoghue Committed by Kalle Valo
Browse files

wcn36xx: Return result of set_power_params in suspend 



wcn36xx_smd_set_power_params() can return an error. For the purposes of
entering into suspend we need the suspend() function to trap and report
errors up the stack.

First step in this process is reporting the existing result code for
wcn36xx_smd_set_power_params().

Signed-off-by: default avatarBryan O'Donoghue <bryan.odonoghue@linaro.org>
Tested-by: default avatarBenjamin Li <benl@squareup.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210605011140.2004643-2-bryan.odonoghue@linaro.org
parent e0a6120f

drivers/net/wireless/ath/wcn36xx/main.c

+4 −2
Original line number Diff line number Diff line
@@ -1091,12 +1091,14 @@ static int wcn36xx_sta_remove(struct ieee80211_hw *hw, 
static int wcn36xx_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wow)

{

	struct wcn36xx *wcn = hw->priv;

	int ret;



	wcn36xx_dbg(WCN36XX_DBG_MAC, "mac suspend\n");



	flush_workqueue(wcn->hal_ind_wq);

	wcn36xx_smd_set_power_params(wcn, true);

	return 0;

	ret = wcn36xx_smd_set_power_params(wcn, true);



	return ret;

}



static int wcn36xx_resume(struct ieee80211_hw *hw)