diff options
| author | Arik Nemtsov <arik@wizery.com> | 2013-03-12 17:19:43 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2013-03-25 12:33:12 +0200 |
| commit | 5a99610c99625ae86d76014da25659dff72e8792 (patch) | |
| tree | 36d27d16dfc65a481c8e6a81280040e6cf9cec9d | |
| parent | f9ae0852655b219095f45e26871c2e00805e6344 (diff) | |
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: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/main.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/tx.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index bf86c71d8888..4da558460449 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -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 @@ deinit: 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); diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c index e0d9504c9ef7..85003c063b95 100644 --- a/drivers/net/wireless/ti/wlcore/tx.c +++ b/drivers/net/wireless/ti/wlcore/tx.c @@ -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 { |