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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2020-05-26 04:14:43 +0300 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2020-06-23 19:52:11 +0200 |
| commit | 11d3cf804591246bb5e09cb03cb30121eafc2f4c (patch) | |
| tree | 142ab10feccee6854c0868d7e64f404b348a8ff6 /drivers/gpu/drm/bridge/simple-bridge.c | |
| parent | 0bae6020b800195c944e2d44c8a99c7d78b1c86a (diff) | |
drm: bridge: Return NULL on error from drm_bridge_get_edid()
The drm_bridge_get_edid() function is documented to return an error
pointer on error. The underlying .get_edid() operation, however, returns
NULL on error, and so do the drm_get_edid() and drm_do_get_edid()
functions upon which .get_edid() is usually implemented. Make
drm_bridge_get_edid() return NULL on error to be consistent.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200526011505.31884-6-laurent.pinchart+renesas@ideasonboard.com
Diffstat (limited to 'drivers/gpu/drm/bridge/simple-bridge.c')
0 files changed, 0 insertions, 0 deletions