| commit | 00cf99ee00c9f1241359c8ee5ca9230318e27a57 | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | Tue Jun 25 10:09:57 2013 +0800 |
| committer | Thierry Reding <thierry.reding@gmail.com> | Tue Jun 25 12:20:06 2013 +0200 |
| tree | fdc55d0586d97830851444ceb48e3a9c11fa7d7d | |
| parent | 99b82abb0a35b07310ea6334257829af168c8e08 [diff] |
pwm: renesas-tpu: fix return value check in tpu_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(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Reviewed-by: Axel Lin <axel.lin@ingics.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>