[alsa-devel] [PATCH] ASoC: sirf-audio-codec: Fix return value check in sirf_audio_codec_driver_probe()

[Mark Brown]

On Wed, Jul 30, 2014 at 08:04:12AM +0800, weiyj_lk at 163.com wrote:
> From: Wei Yongjun <yongjun_wei at 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.
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