[PATCH] rtc-tx4939: Drop IRQF_SHARED
From: Atsushi Nemoto
Date: Tue Apr 07 2009 - 09:26:31 EST
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: Atsushi Nemoto <anemo@xxxxxxxxxxxxx>
---
drivers/rtc/rtc-tx4939.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c
index 4ee4857..4a6ed11 100644
--- a/drivers/rtc/rtc-tx4939.c
+++ b/drivers/rtc/rtc-tx4939.c
@@ -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))
--
1.5.6.3
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