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| author |   Axel Lin <axel.lin@gmail.com> | 2011-04-17 10:02:58 +0800 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2011-04-18 10:39:38 +0200 |
| commit | 2dd93c4f47d506c586b827d75646a4257aafa43e (patch) | |
| tree | b7a531736d1885ce25f6811de63dc3f1d064e561 /drivers/rtc/rtc-omap.c | |
| parent | posix clocks: Replace mutex with reader/writer semaphore (diff) | |
| download | linux-dev-2dd93c4f47d506c586b827d75646a4257aafa43e.tar.xz linux-dev-2dd93c4f47d506c586b827d75646a4257aafa43e.zip | |
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>
Diffstat (limited to 'drivers/rtc/rtc-omap.c')
| -rw-r--r-- | drivers/rtc/rtc-omap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index de0dd7b1f146..bcae8dd41496 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -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: |