Re: [alsa-devel] [PATCH] ASoC: samsung: s3c24xx-i2s: Fix return value check in s3c24xx_iis_dev_probe()

On Thu, Apr 16, 2015 at 08:18:02PM +0800, weiyj_lk@163.com wrote:

From: Wei Yongjun yongjun_wei@trendmicro.com.cn

In case of error, the function devm_ioremap_resource() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR().

Applied, thanks.