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(parent: 55d512e) | patch
gpio/omap: fix possible memory leak in omap2_gpio_dev_init()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Mon, 3 Sep 2012 12:42:27 +0000 (20:42 +0800)
committerTony Lindgren <tony@atomide.com>
Mon, 10 Sep 2012 18:48:30 +0000 (11:48 -0700)
commit5e40b1c1cc5ae9b949f96d40356afd2a31477365
tree987c47aba51e8736855c54e48a05b77db8cdd5b9tree | snapshot
parent55d512e245bc7699a8800e23df1a24195dd08217commit | diff
gpio/omap: fix possible memory leak in omap2_gpio_dev_init()

pdata and pdata->regs have been allocated in this function and
should be freed before leaving it, and in the other error handling
cases too.

spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/gpio.c diff | blob | history
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