linux-kernel - [PATCH] rtc-tx4939: Drop IRQF

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Message-Id: <1239036633-10032-3-git-send-email-anemo@mba.ocn.ne.jp>
Date:	Tue,  7 Apr 2009 01:50:33 +0900
From:	Atsushi Nemoto <anemo@....ocn.ne.jp>
To:	Alessandro Zummo <a.zummo@...ertech.it>
Cc:	rtc-linux@...glegroups.com, linux-kernel@...r.kernel.org
Subject: [PATCH] rtc-tx4939: Drop IRQF_SHARED

IRQF_SHARED should be used with IRQF_DISABLED.  This RTC have dedicated
irq line so there is no reason to use IRQF_SHARED.

Signed-off-by: Atsushi Nemoto <anemo@....ocn.ne.jp>
---
 drivers/rtc/rtc-tx4939.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c
index 4ee4857..69085d9 100644
--- a/drivers/rtc/rtc-tx4939.c
+++ b/drivers/rtc/rtc-tx4939.c
@@ -261,7 +261,7 @@ 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,
+			     IRQF_DISABLED,
 			     pdev->name, &pdev->dev) < 0) {
 		return -EBUSY;
 	}
-- 
1.5.6.3

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