diff options
Diffstat (limited to 'arch/arm/plat-omap/mailbox.c')
| -rw-r--r-- | arch/arm/plat-omap/mailbox.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c index 0360b1f14d1..1945ddfec18 100644 --- a/arch/arm/plat-omap/mailbox.c +++ b/arch/arm/plat-omap/mailbox.c @@ -116,8 +116,8 @@ static void mbox_tx_work(struct work_struct *work) } spin_lock(q->queue_lock); - blkdev_dequeue_request(rq); - end_that_request_last(rq, 0); + if (__blk_end_request(rq, 0, 0)) + BUG(); spin_unlock(q->queue_lock); } } @@ -149,10 +149,8 @@ static void mbox_rx_work(struct work_struct *work) msg = (mbox_msg_t) rq->data; - spin_lock_irqsave(q->queue_lock, flags); - blkdev_dequeue_request(rq); - end_that_request_last(rq, 0); - spin_unlock_irqrestore(q->queue_lock, flags); + if (blk_end_request(rq, 0, 0)) + BUG(); mbox->rxq->callback((void *)msg); } @@ -212,7 +210,7 @@ static void __mbox_rx_interrupt(struct omap_mbox *mbox) static irqreturn_t mbox_interrupt(int irq, void *p) { - struct omap_mbox *mbox = (struct omap_mbox *)p; + struct omap_mbox *mbox = p; if (is_mbox_irq(mbox, IRQ_TX)) __mbox_tx_interrupt(mbox); @@ -263,10 +261,8 @@ omap_mbox_read(struct device *dev, struct device_attribute *attr, char *buf) *p = (mbox_msg_t) rq->data; - spin_lock_irqsave(q->queue_lock, flags); - blkdev_dequeue_request(rq); - end_that_request_last(rq, 0); - spin_unlock_irqrestore(q->queue_lock, flags); + if (blk_end_request(rq, 0, 0)) + BUG(); if (unlikely(mbox_seq_test(mbox, *p))) { pr_info("mbox: Illegal seq bit!(%08x) ignored\n", *p); |