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Commit 5a99610c authored by Arik Nemtsov's avatar Arik Nemtsov Committed by Luciano Coelho
Browse files

wlcore: free AP global links properly on recovery 



Dont use free_sta() on AP global links. It would fail an internal check
within the function and various structures within the link struct would
not be reset.

Signed-off-by: default avatarArik Nemtsov <arik@wizery.com>
Signed-off-by: default avatarLuciano Coelho <coelho@ti.com>
parent f9ae0852

drivers/net/wireless/ti/wlcore/main.c

+2 −1
Original line number Diff line number Diff line
@@ -2523,6 +2523,8 @@ static void __wl1271_op_remove_interface(struct wl1271 *wl, 
		wl1271_ps_elp_sleep(wl);

	}

deinit:

	wl12xx_tx_reset_wlvif(wl, wlvif);



	/* clear all hlids (except system_hlid) */

	wlvif->dev_hlid = WL12XX_INVALID_LINK_ID;
@@ -2546,7 +2548,6 @@ static void __wl1271_op_remove_interface(struct wl1271 *wl, 


	dev_kfree_skb(wlvif->probereq);

	wlvif->probereq = NULL;

	wl12xx_tx_reset_wlvif(wl, wlvif);

	if (wl->last_wlvif == wlvif)

		wl->last_wlvif = NULL;

	list_del(&wlvif->list);

drivers/net/wireless/ti/wlcore/tx.c

+2 −1
Original line number Diff line number Diff line
@@ -1047,7 +1047,8 @@ void wl12xx_tx_reset_wlvif(struct wl1271 *wl, struct wl12xx_vif *wlvif) 


	/* TX failure */

	for_each_set_bit(i, wlvif->links_map, WL12XX_MAX_LINKS) {

		if (wlvif->bss_type == BSS_TYPE_AP_BSS) {

		if (wlvif->bss_type == BSS_TYPE_AP_BSS &&

		    i != wlvif->ap.bcast_hlid && i != wlvif->ap.global_hlid) {

			/* this calls wl12xx_free_link */

			wl1271_free_sta(wl, wlvif, i);

		} else {