diff options
| author | Tom Gundersen <teg@jklm.no> | 2016-09-21 16:59:18 +0200 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2016-09-22 04:03:42 -0700 |
| commit | c6bf811a0b55ab224fb2c75345641b4bb599475c (patch) | |
| tree | f7da9bef6b7d107efd85ede18571e5e76c9c612a /drivers/gpu/drm/udl | |
| parent | f566911ae1a30e486608e0e74593f4450e1a5ff2 (diff) | |
drm: Distinguish no name from ENOMEM in set_unique()
If passing name == NULL to drm_drv_set_unique() we now get -ENOMEM
as kstrdup() returns NULL. Instead check for this explicitly and
return -EINVAL if no name is provided.
Signed-off-by: Tom Gundersen <teg@jklm.no>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20160921145919.13754-1-teg@jklm.no
Diffstat (limited to 'drivers/gpu/drm/udl')
0 files changed, 0 insertions, 0 deletions