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| author | Jean Delvare <jdelvare@suse.de> | 2019-11-15 19:07:36 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-11-15 22:06:30 +0300 |
| commit | 42908007a61151166058249813e960087b062a89 (patch) | |
| tree | 5c6e53b9a19d26501f400de849d07aafedd1e3c0 /drivers/usb/dwc2 | |
| parent | 834c43a97f341d319aa7b74099bbce2c4e75bc72 (diff) | |
| download | linux-42908007a61151166058249813e960087b062a89.tar.xz | |
drm/edid: no CEA v3 extension is not an error
It is fine for displays without audio functionality to not implement
CEA v3 extension in their EDID. Do not return an error in that case,
instead return 0 as if there was a CEA v3 extension with no audio or
speaker block.
This fixes the second half of bug fdo#107825:
https://bugs.freedesktop.org/show_bug.cgi?id=107825
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191115170736.7d88593d@endymion
Diffstat (limited to 'drivers/usb/dwc2')
0 files changed, 0 insertions, 0 deletions