tree 7ec359d93907a385ad6d7fc196e6730b5826c13a
parent a00979cccb9cc9727b8357f8fdf1c1924c9b73ef
author Wei Yongjun <yongjun_wei@trendmicro.com.cn> 1348207204 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1348243343 -0700

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>