diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/mmc/core/block.c | 6 | ||||
-rw-r--r-- | drivers/mmc/core/queue.c | 12 | ||||
-rw-r--r-- | drivers/mmc/core/queue.h | 5 |
3 files changed, 11 insertions, 12 deletions
diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index 2a3e9e678a23..7f0b9af8229c 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -1663,7 +1663,7 @@ static void mmc_blk_issue_rw_rq(struct mmc_queue *mq, struct request *new_req) * complete. */ if (status == MMC_BLK_NEW_REQUEST) - mq->flags |= MMC_QUEUE_NEW_REQUEST; + mq->new_request = true; return; } @@ -1802,7 +1802,7 @@ void mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) goto out; } - mq->flags &= ~MMC_QUEUE_NEW_REQUEST; + mq->new_request = false; if (req && req_op(req) == REQ_OP_DISCARD) { /* complete ongoing async transfer before issuing discard */ if (card->host->areq) @@ -1823,7 +1823,7 @@ void mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) } out: - if ((!req && !(mq->flags & MMC_QUEUE_NEW_REQUEST)) || req_is_special) + if ((!req && !mq->new_request) || req_is_special) /* * Release host when there are no more requests * and after special request(discard, flush) is done. diff --git a/drivers/mmc/core/queue.c b/drivers/mmc/core/queue.c index 611f5c6d1950..5cb369c2664b 100644 --- a/drivers/mmc/core/queue.c +++ b/drivers/mmc/core/queue.c @@ -86,8 +86,8 @@ static int mmc_queue_thread(void *d) set_current_state(TASK_RUNNING); mmc_blk_issue_rq(mq, req); cond_resched(); - if (mq->flags & MMC_QUEUE_NEW_REQUEST) { - mq->flags &= ~MMC_QUEUE_NEW_REQUEST; + if (mq->new_request) { + mq->new_request = false; continue; /* fetch again */ } @@ -401,8 +401,8 @@ void mmc_queue_suspend(struct mmc_queue *mq) struct request_queue *q = mq->queue; unsigned long flags; - if (!(mq->flags & MMC_QUEUE_SUSPENDED)) { - mq->flags |= MMC_QUEUE_SUSPENDED; + if (!mq->suspended) { + mq->suspended |= true; spin_lock_irqsave(q->queue_lock, flags); blk_stop_queue(q); @@ -421,8 +421,8 @@ void mmc_queue_resume(struct mmc_queue *mq) struct request_queue *q = mq->queue; unsigned long flags; - if (mq->flags & MMC_QUEUE_SUSPENDED) { - mq->flags &= ~MMC_QUEUE_SUSPENDED; + if (mq->suspended) { + mq->suspended = false; up(&mq->thread_sem); diff --git a/drivers/mmc/core/queue.h b/drivers/mmc/core/queue.h index e0cd5b1f40ee..e298f100101b 100644 --- a/drivers/mmc/core/queue.h +++ b/drivers/mmc/core/queue.h @@ -40,9 +40,8 @@ struct mmc_queue { struct mmc_card *card; struct task_struct *thread; struct semaphore thread_sem; - unsigned int flags; -#define MMC_QUEUE_SUSPENDED (1 << 0) -#define MMC_QUEUE_NEW_REQUEST (1 << 1) + bool new_request; + bool suspended; bool asleep; struct mmc_blk_data *blkdata; struct request_queue *queue; |