diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_ps.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_ps.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_ps.c b/drivers/net/wireless/wl12xx/wl1271_ps.c index f75668e413fd..150dc674d8b4 100644 --- a/drivers/net/wireless/wl12xx/wl1271_ps.c +++ b/drivers/net/wireless/wl12xx/wl1271_ps.c @@ -39,6 +39,9 @@ void wl1271_elp_work(struct work_struct *work) mutex_lock(&wl->mutex); + if (unlikely(wl->state == WL1271_STATE_OFF)) + goto out; + if (test_bit(WL1271_FLAG_IN_ELP, &wl->flags) || (!test_bit(WL1271_FLAG_PSM, &wl->flags) && !test_bit(WL1271_FLAG_IDLE, &wl->flags))) |