In some cases a race condition can happen if we don't cancel any pending ELP work before stopping PLT. With this commit we cancel ELP work and clear the wl->flags bitmask. Also clean up the wl elements after powering off. Signed-off-by: Luciano Coelho <coelho@xxxxxx> --- drivers/net/wireless/wl12xx/main.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 27ca324..6ec22b3 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -1420,17 +1420,18 @@ int wl1271_plt_stop(struct wl1271 *wl) goto out; } - wl->state = WL1271_STATE_OFF; - wl->rx_counter = 0; - mutex_unlock(&wl->mutex); wl1271_flush_deferred_work(wl); cancel_work_sync(&wl->netstack_work); cancel_work_sync(&wl->recovery_work); + cancel_delayed_work_sync(&wl->elp_work); mutex_lock(&wl->mutex); wl1271_power_off(wl); + wl->flags = 0; + wl->state = WL1271_STATE_OFF; + wl->rx_counter = 0; mutex_unlock(&wl->mutex); out: -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
