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ARM i.MX: fix error-valued pointer dereference in clk_register_gate2()

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The error-valued pointer clk is used for the arg of kfree, it should be
kfree(gate) if clk_register() return ERR_PTR().

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Wei Yongjun 2012-10-25 23:02:18 +08:00 committed by Sascha Hauer
parent 77b67063bb
commit ecf026dc34
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-imx/clk-gate2.c
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@ -112,7 +112,7 @@ struct clk *clk_register_gate2(struct device *dev, const char *name,
clk = clk_register(dev, &gate->hw);
if (IS_ERR(clk))
kfree(clk);
kfree(gate);
return clk;
}