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drm/i915/sdvo: Actually print the reason why the SDVO command failed
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 10 Apr 2019 17:09:41 +0000 (20:09 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 7 Jun 2019 17:42:02 +0000 (20:42 +0300)
commit656d331643944241d127fb5975b725f23961bb5a
tree3b6b002beb0ae678c54a987ba134be49895e8946tree | snapshot
parent016cebba49e88c16994e2dc84f3f206b4dabf6e8commit | diff
drm/i915/sdvo: Actually print the reason why the SDVO command failed

It's much easier to figure out why the SDVO encoder refuses to cooperate
if we can see what status we got back.

v2: Zero initialize only the first character, not the whole buffer

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> #v1
Link: https://patchwork.freedesktop.org/patch/msgid/20190410170941.28142-1-ville.syrjala@linux.intel.com
drivers/gpu/drm/i915/intel_sdvo.c diff | blob | history
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