diff options
Diffstat (limited to 'drivers/net/wireless/libertas')
| -rw-r--r-- | drivers/net/wireless/libertas/if_sdio.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c index 987836865ea..76f4c653d64 100644 --- a/drivers/net/wireless/libertas/if_sdio.c +++ b/drivers/net/wireless/libertas/if_sdio.c @@ -95,6 +95,8 @@ struct if_sdio_card { spinlock_t lock; struct if_sdio_packet *packets; + + struct workqueue_struct *workqueue; struct work_struct packet_worker; }; @@ -746,7 +748,7 @@ static int if_sdio_host_to_card(struct lbs_private *priv, spin_unlock_irqrestore(&card->lock, flags); - schedule_work(&card->packet_worker); + queue_work(card->workqueue, &card->packet_worker); ret = 0; @@ -836,6 +838,7 @@ static int if_sdio_probe(struct sdio_func *func, card->func = func; card->model = model; spin_lock_init(&card->lock); + card->workqueue = create_workqueue("libertas_sdio"); INIT_WORK(&card->packet_worker, if_sdio_host_to_card_worker); for (i = 0;i < ARRAY_SIZE(if_sdio_models);i++) { @@ -933,9 +936,8 @@ out: return ret; err_activate_card: - flush_scheduled_work(); - free_netdev(priv->dev); - kfree(priv); + flush_workqueue(card->workqueue); + lbs_remove_card(priv); reclaim: sdio_claim_host(func); release_int: @@ -945,6 +947,7 @@ disable: release: sdio_release_host(func); free: + destroy_workqueue(card->workqueue); while (card->packets) { packet = card->packets; card->packets = card->packets->next; @@ -971,7 +974,8 @@ static void if_sdio_remove(struct sdio_func *func) lbs_stop_card(card->priv); lbs_remove_card(card->priv); - flush_scheduled_work(); + flush_workqueue(card->workqueue); + destroy_workqueue(card->workqueue); sdio_claim_host(func); sdio_release_irq(func); |