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Commit 0a817f7f authored by Atsushi Nemoto's avatar Atsushi Nemoto Committed by Linus Torvalds
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rtc-tx4939: drop IRQF_SHARED 



IRQF_SHARED should not be used with IRQF_DISABLED.  This RTC have a
dedicated irq line to SoC's internal interrupt controller so there is
no reason to use IRQF_SHARED.

Signed-off-by: default avatarAtsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 3c2b9075

drivers/rtc/rtc-tx4939.c

+1 −3
Original line number Diff line number Diff line
@@ -261,10 +261,8 @@ static int __init tx4939_rtc_probe(struct platform_device *pdev) 


	tx4939_rtc_cmd(pdata->rtcreg, TX4939_RTCCTL_COMMAND_NOP);

	if (devm_request_irq(&pdev->dev, irq, tx4939_rtc_interrupt,

			     IRQF_DISABLED | IRQF_SHARED,

			     pdev->name, &pdev->dev) < 0) {

			     IRQF_DISABLED, pdev->name, &pdev->dev) < 0)

		return -EBUSY;

	}

	rtc = rtc_device_register(pdev->name, &pdev->dev,

				  &tx4939_rtc_ops, THIS_MODULE);

	if (IS_ERR(rtc))