| commit | c6bf811a0b55ab224fb2c75345641b4bb599475c | [log] [tgz] |
|---|---|---|
| author | Tom Gundersen <teg@jklm.no> | Wed Sep 21 16:59:18 2016 +0200 |
| committer | Sean Paul <seanpaul@chromium.org> | Thu Sep 22 04:03:42 2016 -0700 |
| tree | f7da9bef6b7d107efd85ede18571e5e76c9c612a | |
| 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