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Commit f750c820 authored by Eliad Peller's avatar Eliad Peller Committed by Luciano Coelho
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wl12xx: add elp wakeup/sleep calls to add_interface 



add_interface might be called while the chip is
in elp. add elp_wakeup/sleep calls to handle it.

Signed-off-by: default avatarEliad Peller <eliad@wizery.com>
Signed-off-by: default avatarLuciano Coelho <coelho@ti.com>
parent e5a359f8

drivers/net/wireless/wl12xx/main.c

+6 −0
Original line number Diff line number Diff line
@@ -2115,6 +2115,10 @@ static int wl1271_op_add_interface(struct ieee80211_hw *hw, 
		     ieee80211_vif_type_p2p(vif), vif->addr);



	mutex_lock(&wl->mutex);

	ret = wl1271_ps_elp_wakeup(wl);

	if (ret < 0)

		goto out_unlock;



	if (wl->vif) {

		wl1271_debug(DEBUG_MAC80211,

			     "multiple vifs are not supported yet");
@@ -2195,6 +2199,8 @@ static int wl1271_op_add_interface(struct ieee80211_hw *hw, 
	else

		wl->sta_count++;

out:

	wl1271_ps_elp_sleep(wl);

out_unlock:

	mutex_unlock(&wl->mutex);



	mutex_lock(&wl_list_mutex);