tree d92b3ea733464c520bf6d560f9e1b94096aabb95
parent ae5c322303fff50b93d60e34c6563f1264a5941b
author Wei Yongjun <yongjun_wei@trendmicro.com.cn> 1375141897 +0800
committer Mark Brown <broonie@linaro.org> 1375279201 +0100

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>