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omap: mailbox: remove disable_/enable_mbox_irq in isr 

No need to handle it in isr, since irq won't happen during isr.

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Hiroshi DOYU 2009-11-22 10:11:20 -08:00 committed by Tony Lindgren
parent c7c158e57b
commit 2775e467ff
1 changed files with 0 additions and 3 deletions
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3
arch/arm/plat-omap/mailbox.c
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@ -209,8 +209,6 @@ static void __mbox_rx_interrupt(struct omap_mbox *mbox)
mbox_msg_t msg;
struct request_queue *q = mbox->rxq->queue;
disable_mbox_irq(mbox, IRQ_RX);
while (!mbox_fifo_empty(mbox)) {
rq = blk_get_request(q, WRITE, GFP_ATOMIC);
if (unlikely(!rq))
@ -226,7 +224,6 @@ static void __mbox_rx_interrupt(struct omap_mbox *mbox)
/* no more messages in the fifo. clear IRQ source. */
ack_mbox_irq(mbox, IRQ_RX);
enable_mbox_irq(mbox, IRQ_RX);
nomem:
schedule_work(&mbox->rxq->work);
}