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authorYong Zhang <yong.zhang0@gmail.com>2012-03-23 15:02:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-23 16:58:39 -0700
commit2f6e5f9458646263d3d9ffadd5e11e3d8d15a7d0 (patch)
treed7c0e867b5de5a5b94c32c2c66a4e22e934918a7 /drivers/rtc/rtc-ds1553.c
parent2778ebcc09c002cccdbd6b5509b5cbf4161b486d (diff)
downloadop-kernel-dev-2f6e5f9458646263d3d9ffadd5e11e3d8d15a7d0.zip
op-kernel-dev-2f6e5f9458646263d3d9ffadd5e11e3d8d15a7d0.tar.gz
drivers/rtc: remove IRQF_DISABLED
Since commit e58aa3d2d0cc ("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 b738a50a2026 ("genirq: warn when handler enables interrupts"). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Wan ZongShun <mcuos.com@gmail.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-ds1553.c')
-rw-r--r--drivers/rtc/rtc-ds1553.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c
index 6f0a1b5..6ccedbb 100644
--- a/drivers/rtc/rtc-ds1553.c
+++ b/drivers/rtc/rtc-ds1553.c
@@ -320,7 +320,7 @@ static int __devinit ds1553_rtc_probe(struct platform_device *pdev)
writeb(0, ioaddr + RTC_INTERRUPTS);
if (devm_request_irq(&pdev->dev, pdata->irq,
ds1553_rtc_interrupt,
- IRQF_DISABLED, pdev->name, pdev) < 0) {
+ 0, pdev->name, pdev) < 0) {
dev_warn(&pdev->dev, "interrupt not available.\n");
pdata->irq = 0;
}
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