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RTC: rtc-omap: Fix a leak of the IRQ during init failure 

In omap_rtc_probe error path, free_irq() was using NULL rather than the
driver data as the data pointer so free_irq() wouldn't have matched.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: "George G. Davis" <gdavis@mvista.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: rtc-linux@googlegroups.com
Link: http://lkml.kernel.org/r/%3C1303005778.2889.2.camel%40phoenix%3E
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Axel Lin 2011-04-17 10:02:58 +08:00 committed by Thomas Gleixner
parent 1791f88143
commit 2dd93c4f47
1 changed files with 1 additions and 1 deletions
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2
drivers/rtc/rtc-omap.c
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@ -394,7 +394,7 @@ static int __init omap_rtc_probe(struct platform_device *pdev)
return 0;
fail2:
free_irq(omap_rtc_timer, NULL);
free_irq(omap_rtc_timer, rtc);
fail1:
rtc_device_unregister(rtc);
fail0: