diff options
| author | Insu Yun <[email protected]> | 2015-10-15 12:24:09 -0400 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2015-10-15 23:31:38 -0700 |
| commit | 175f8d6746aa4b1dac5ccf576bcbc5488ff21a36 (patch) | |
| tree | 69a80424c96f25683797ffdc17cb2e58addaf547 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| 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 <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions