ARM: OMAP: fix return value check in beagle_opp_init()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Fri, 21 Sep 2012 06:26:37 +0000 (14:26 +0800)
committerKevin Hilman <khilman@ti.com>
Tue, 2 Oct 2012 21:34:08 +0000 (14:34 -0700)
commit104c7949e20e84dedddb66c1fc4b599931382d21
tree0ace1d805f57eb5da51fe5b9ac0535274c302a8f
parenta0d271cbfed1dd50278c6b06bead3d00ba0a88f9
ARM: OMAP: fix return value check in beagle_opp_init()

In case of error, the function omap_device_get_by_hwmod_name()
returns ERR_PTR() not 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: Kevin Hilman <khilman@ti.com>
arch/arm/mach-omap2/board-omap3beagle.c