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Commit aecb0565 authored by Saravanan Dhanabal's avatar Saravanan Dhanabal Committed by John W. Linville
Browse files

wl1271: Fix mac80211 RTS threshold requests during WL1271_STATE_OFF 



mac80211 sends RTS threshold configuration request even if the wl1271 interface
state is WL1271_STATE_OFF. This leads to failures during pm tests.

This patch leaves the configuration function, if the interface is
going down.

Signed-off-by: default avatarSaravanan Dhanabal <ext-saravanan.dhanabal@nokia.com>
Reviewed-by: default avatarJuuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: default avatarLuciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 2c10bb9c

drivers/net/wireless/wl12xx/wl1271_main.c

+4 −1
Original line number Diff line number Diff line
@@ -1582,10 +1582,13 @@ static int wl1271_op_hw_scan(struct ieee80211_hw *hw, 
static int wl1271_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value)

{

	struct wl1271 *wl = hw->priv;

	int ret;

	int ret = 0;



	mutex_lock(&wl->mutex);



	if (unlikely(wl->state == WL1271_STATE_OFF))

		goto out;



	ret = wl1271_ps_elp_wakeup(wl, false);

	if (ret < 0)

		goto out;