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staging: tidspbridge: fix return value check in dsp_wdt_init()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Fri, 21 Sep 2012 06:00:04 +0000 (14:00 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Sep 2012 16:02:23 +0000 (09:02 -0700)
commitb0ba76785eef21ecfa3bcd2f6358f9cebbd8a9db
tree7ec359d93907a385ad6d7fc196e6730b5826c13atree | snapshot
parenta00979cccb9cc9727b8357f8fdf1c1924c9b73efcommit | diff
staging: tidspbridge: fix return value check in dsp_wdt_init()

In case of error, the function clk_get() returns ERR_PTR()
and never returns NULL pointer. The NULL test in the error
handling 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/tidspbridge/core/wdt.c diff | blob | history
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