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ARM: imx: fix the return value check in imx_clk_busy_divider()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Fri, 21 Sep 2012 06:14:25 +0000 (14:14 +0800)
committerSascha Hauer <s.hauer@pengutronix.de>
Mon, 8 Oct 2012 10:56:20 +0000 (12:56 +0200)
commite0654d0177a85490b3e61b080a09aace66805c0a
tree5cdcd9f79faac3c1b30214ae60929f7424aa9ec8tree | snapshot
parent964a4da327477c90aa764a1d986c58476502c0ffcommit | diff
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: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
arch/arm/mach-imx/clk-busy.c diff | blob | history
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