drm/i915/gmbus: combine gmbus pin lookups to one function

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Combine the platform specific if ladders for array lookup and size
checks into one. This is cleaner and avoids duplication, but hopefully
also helps any static analyzers that seem to have trouble with the
bounds checks.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220303181931.1661767-1-jani.nikula@intel.com

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Jani Nikula 2022-03-03 20:19:27 +02:00

parent 8d80cceecd

commit 69e807a5a9

1 changed files with 29 additions and 33 deletions

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

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