| commit | 175f8d6746aa4b1dac5ccf576bcbc5488ff21a36 | [log] [tgz] |
|---|---|---|
| author | Insu Yun <wuninsu@gmail.com> | Thu Oct 15 12:24:09 2015 -0400 |
| committer | David S. Miller <davem@davemloft.net> | Thu Oct 15 23:31:38 2015 -0700 |
| tree | 69a80424c96f25683797ffdc17cb2e58addaf547 | |
| parent | e87eb4051efe76b35d0a297db772f5964a001544 [diff] |
mlx4: corretly check failed allocation When allocation fails, mlx4_alloc_cmd_mailbox returns -ENOMEM. Since there is no case that mlx4_alloc_cmd_mailbox returns NULL, it needs to be checked by IS_ERR, not IS_ERR_OR_NULL Signed-off-by: Insu Yun <wuninsu@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>