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(parent: cb89c01) | 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)
commit9e0e9fbc0f8ea8e7ecd54138428e68e4541b778e
tree987c47aba51e8736855c54e48a05b77db8cdd5b9tree | snapshot
parentcb89c01c70d5554c40246e32c4bdd6dca794e40acommit | 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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