From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Mon, 29 Jul 2013 23:51:37 +0000 (+0800)
Subject: ASoC: rcar: fix return value check in rsnd_gen1_probe()
X-Git-Tag: v3.12-rc1~150^2~9^2~26^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=70263cb474853c116f80713d468f3c17d805921c;p=pandora-kernel.git

ASoC: rcar: fix return value check in rsnd_gen1_probe()

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(), and also remove the dev_err call to avoid redundant
error message.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

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