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| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2020-04-08 10:26:41 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2020-04-08 16:27:08 +0200 |
| commit | 1aed9509b29a6a3989f981247efaed422d89a010 (patch) | |
| tree | 0b10905fed5f5b459d6b42e2b8d4351b899a86b5 /drivers/video/fbdev/mx3fb.c | |
| parent | drm/vboxvideo: Set up fbdev after registering device; remove error checks (diff) | |
| download | linux-dev-1aed9509b29a6a3989f981247efaed422d89a010.tar.xz linux-dev-1aed9509b29a6a3989f981247efaed422d89a010.zip | |
drm/fb-helper: Remove return value from drm_fbdev_generic_setup()
Generic fbdev emulation is a DRM client. Drivers should invoke the
setup function, but not depend on its success. Hence remove the return
value.
v3:
* document stricter requirements for call sequence
v2:
* warn if fbdev device has not been registered yet
* document the new behavior
* convert the existing warning to the new dev_ interface
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200408082641.590-11-tzimmermann@suse.de
Diffstat (limited to 'drivers/video/fbdev/mx3fb.c')
0 files changed, 0 insertions, 0 deletions