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Commit 104c7949 authored by Wei Yongjun's avatar Wei Yongjun Committed by Kevin Hilman
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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: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarKevin Hilman <khilman@ti.com>
parent a0d271cb

arch/arm/mach-omap2/board-omap3beagle.c

+1 −1
Original line number Diff line number Diff line
@@ -466,7 +466,7 @@ static void __init beagle_opp_init(void) 
		mpu_dev = omap_device_get_by_hwmod_name("mpu");

		iva_dev = omap_device_get_by_hwmod_name("iva");



		if (!mpu_dev || !iva_dev) {

		if (IS_ERR(mpu_dev) || IS_ERR(iva_dev)) {

			pr_err("%s: Aiee.. no mpu/dsp devices? %p %p\n",

				__func__, mpu_dev, iva_dev);

			return;