| Message ID | 1421678072-28997-1-git-send-email-sd@queasysnail.net (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Kalle Valo |
| Headers | show |
> Call b43_leds_stop during suspend to avoid this WARN: > > WARNING: CPU: 1 PID: 0 at net/mac80211/util.c:755 ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211]() > queueing ieee80211 work while going to suspend > > [...] > > Call Trace: > [<c165fb2a>] dump_stack+0x48/0x69 > [<c1052f7b>] warn_slowpath_common+0x8b/0xc0 > [<f9c30225>] ? ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211] > [<f9c30225>] ? ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211] > [<c1052fe3>] warn_slowpath_fmt+0x33/0x40 > [<f9c30225>] ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211] > [<f9c30260>] ieee80211_queue_work+0x20/0x40 [mac80211] > [<f9f25d78>] b43_led_brightness_set+0x28/0x30 [b43] > [<c14f3835>] led_timer_function+0xd5/0xe0 > [<c10cb534>] call_timer_fn+0xa4/0x4a0 > > Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Thanks, applied to wireless-drivers-next.git. Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 47731cb0d815..58a2e88631fb 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -4318,6 +4318,7 @@ redo: mutex_unlock(&wl->mutex); cancel_delayed_work_sync(&dev->periodic_work); cancel_work_sync(&wl->tx_work); + b43_leds_stop(dev); mutex_lock(&wl->mutex); dev = wl->current_dev; if (!dev || b43_status(dev) < B43_STAT_STARTED) {
Call b43_leds_stop during suspend to avoid this WARN: WARNING: CPU: 1 PID: 0 at net/mac80211/util.c:755 ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211]() queueing ieee80211 work while going to suspend [...] Call Trace: [<c165fb2a>] dump_stack+0x48/0x69 [<c1052f7b>] warn_slowpath_common+0x8b/0xc0 [<f9c30225>] ? ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211] [<f9c30225>] ? ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211] [<c1052fe3>] warn_slowpath_fmt+0x33/0x40 [<f9c30225>] ieee80211_can_queue_work.isra.11+0x35/0x50 [mac80211] [<f9c30260>] ieee80211_queue_work+0x20/0x40 [mac80211] [<f9f25d78>] b43_led_brightness_set+0x28/0x30 [b43] [<c14f3835>] led_timer_function+0xd5/0xe0 [<c10cb534>] call_timer_fn+0xa4/0x4a0 Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> --- drivers/net/wireless/b43/main.c | 1 + 1 file changed, 1 insertion(+)