Commit 57e33781 authored by Sachin Kamat's avatar Sachin Kamat Committed by Mark Brown
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ASoC: samsung: Add NULL check in i2s.c 



'res' could be NULL from one of the operations above (line 1243). Thus
check 'res' for NULL before releasing the region to avoid null pointer
dereference.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 9b35a7b6

sound/soc/samsung/i2s.c

+2 −1
Original line number Diff line number Diff line
@@ -1268,6 +1268,7 @@ static int samsung_i2s_probe(struct platform_device *pdev) 


	return 0;

err:

	if (res)

		release_mem_region(regs_base, resource_size(res));



	return ret;