>From 977b46afb3d52422d486458c6c7889c9ce906b3d Mon Sep 17 00:00:00 2001
From: Hiroshi DOYU <Hiroshi.DOYU@xxxxxxxxx>
Date: Thu, 12 Nov 2009 16:18:05 -0800
Subject: [PATCH 5/10] 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@xxxxxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
arch/arm/plat-omap/mailbox.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 13ca236..b49bb29 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -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);
}
--
1.5.3.2
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