drm/i915/dsi: return -EBUSY instead of -1

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Avoid using the incidental -EPERM. Also remove useless comment.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/37df1edc6d3745997cec2dfe41520d9f704e14b4.1633000838.git.jani.nikula@intel.com

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Jani Nikula 2021-09-30 14:24:33 +03:00

parent 207ea507a1

commit b90acd0987

1 changed files with 1 additions and 2 deletions

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drivers/gpu/drm/i915/display/icl_dsi.c

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