linux-kernel - [PATCH 11/55] microblaze: irq: Remove IRQF

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Message-Id: <1316681962-8217-12-git-send-email-yong.zhang0@gmail.com>
Date:	Thu, 22 Sep 2011 16:58:38 +0800
From:	Yong Zhang <yong.zhang0@...il.com>
To:	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org
Cc:	tglx@...utronix.de, yong.zhang0@...il.com,
	Michal Simek <monstr@...str.eu>, Joe Perches <joe@...ches.com>,
	John Stultz <johnstul@...ibm.com>,
	microblaze-uclinux@...e.uq.edu.au
Subject: [PATCH 11/55] microblaze: irq: Remove IRQF_DISABLED

Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).

So now this flag is a NOOP and can be removed.

Signed-off-by: Yong Zhang <yong.zhang0@...il.com>
---
 arch/microblaze/kernel/timer.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/microblaze/kernel/timer.c b/arch/microblaze/kernel/timer.c
index e5550ce..bb86351 100644
--- a/arch/microblaze/kernel/timer.c
+++ b/arch/microblaze/kernel/timer.c
@@ -163,7 +163,7 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id)
 
 static struct irqaction timer_irqaction = {
 	.handler = timer_interrupt,
-	.flags = IRQF_DISABLED | IRQF_TIMER,
+	.flags = IRQF_TIMER,
 	.name = "timer",
 	.dev_id = &clockevent_microblaze_timer,
 };
-- 
1.7.4.1

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