diff options
| author | Javier Martinez Canillas <javierm@redhat.com> | 2023-01-21 20:24:17 +0100 |
|---|---|---|
| committer | Javier Martinez Canillas <javierm@redhat.com> | 2023-01-24 11:13:07 +0100 |
| commit | cc88ad784e42398b8845594fe3aa720d0cc1c40c (patch) | |
| tree | df5ed7bfac41336684a5185a7377b0cc87f648b4 /include/drm | |
| parent | 0220e4fe178c3390eb0291cdb34912d66972db8a (diff) | |
| download | linux-cc88ad784e42398b8845594fe3aa720d0cc1c40c.tar.bz2 | |
drm/fb-helper: Check fb_deferred_io_init() return value
The fb_deferred_io_init() can fail and return an errno code but currently
there is no check for its return value.
Fix that and propagate to errno to the caller in the case of a failure.
Fixes: d536540f304c ("drm/fb-helper: Add generic fbdev emulation .fb_probe function")
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230121192418.2814955-3-javierm@redhat.com
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions