| commit | 96329a181bfbbac573ce988d7439369c5ade9249 | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | Tue Jul 05 07:56:52 2016 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Tue Jul 05 10:20:56 2016 -0700 |
| tree | 8feaacd4a0bc8be196afec35f85d00f7bac2073d | |
| parent | 684a95c064fc63e48c9936fe3d9dfd5ed1ea3b95 [diff] |
net: hns: fix return value check in hns_dsaf_get_cfg() In case of error, 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> Signed-off-by: David S. Miller <davem@davemloft.net>