| commit | 204f69ba64122b1ee6732bab8cfd71fe2d68c188 | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <weiyj.lk@gmail.com> | Sat Aug 06 01:01:24 2016 +0000 |
| committer | Doug Ledford <dledford@redhat.com> | Mon Aug 22 14:13:18 2016 -0400 |
| tree | 31ec7a3b93beade356d8981b543d9ae32a99de9e | |
| parent | 66a9bae67b98cf1df384bd86bb5ffa07ade1937a [diff] |
IB/hns: Fix return value check in hns_roce_get_cfg() 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 <weiyj.lk@gmail.com> Signed-off-by: Doug Ledford <dledford@redhat.com>