diff options
Diffstat (limited to 'drivers/memstick/core/memstick.c')
| -rw-r--r-- | drivers/memstick/core/memstick.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/memstick/core/memstick.c b/drivers/memstick/core/memstick.c index 7f3f47db4c98..acafc910bbac 100644 --- a/drivers/memstick/core/memstick.c +++ b/drivers/memstick/core/memstick.c @@ -370,7 +370,9 @@ int memstick_set_rw_addr(struct memstick_dev *card) { card->next_request = h_memstick_set_rw_addr; memstick_new_req(card->host); - wait_for_completion(&card->mrq_complete); + if (!wait_for_completion_timeout(&card->mrq_complete, + msecs_to_jiffies(500))) + card->current_mrq.error = -ETIMEDOUT; return card->current_mrq.error; } @@ -404,7 +406,9 @@ static struct memstick_dev *memstick_alloc_card(struct memstick_host *host) card->next_request = h_memstick_read_dev_id; memstick_new_req(host); - wait_for_completion(&card->mrq_complete); + if (!wait_for_completion_timeout(&card->mrq_complete, + msecs_to_jiffies(500))) + card->current_mrq.error = -ETIMEDOUT; if (card->current_mrq.error) goto err_out; @@ -555,7 +559,6 @@ EXPORT_SYMBOL(memstick_add_host); */ void memstick_remove_host(struct memstick_host *host) { - host->removing = 1; flush_workqueue(workqueue); mutex_lock(&host->lock); if (host->card) |