diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2014-01-07 08:56:35 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-08 23:22:49 (GMT) |
| commit | 634608f27acd098b245ca6fe60e06701185eb170 (patch) | |
| tree | 1206ecfe325c1d14167a2cd72e0ca5f02f713893 /mm/backing-dev.c | |
| parent | 3c1547e774b7d8485b7a1b15bb5e558d595ffc03 (diff) | |
| download | linux-634608f27acd098b245ca6fe60e06701185eb170.tar.xz | |
misc: genwqe: fix return value check in genwqe_device_create()
In case of error, the function device_create_with_groups()
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>
Acked-by: Frank Haverkamp <haver@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/backing-dev.c')
0 files changed, 0 insertions, 0 deletions