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Commit e0654d01 authored by Wei Yongjun's avatar Wei Yongjun Committed by Sascha Hauer
Browse files

ARM: imx: fix the return value check in imx_clk_busy_divider() 

In case of error, the function clk_register() returns ERR_PTR()
no NULL pointer. The NULL test in the return value check should
be replaced with IS_ERR().

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

)

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 964a4da3

arch/arm/mach-imx/clk-busy.c

+1 −1
Original line number Diff line number Diff line
@@ -108,7 +108,7 @@ struct clk *imx_clk_busy_divider(const char *name, const char *parent_name, 
	busy->div.hw.init = &init;



	clk = clk_register(NULL, &busy->div.hw);

	if (!clk)

	if (IS_ERR(clk))

		kfree(busy);



	return clk;