drm/i915: annotate maybe unused but set intel_plane_state variables

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Prepare for re-enabling -Wunused-but-set-variable.

for_each_new_intel_plane_in_state() requires passing in a struct
intel_plane_state pointer, which it uses, but in many places this leads
to warning about unused but set variables. Annotate them with
__maybe_unused.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/438ff3b257b7f85ecca5750ae8687336faee0a79.1685119007.git.jani.nikula@intel.com

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This commit is contained in:

Jani Nikula 2023-05-26 19:38:05 +03:00

parent 1032a491e2

commit ace873049e

4 changed files with 9 additions and 9 deletions

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2

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

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

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

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

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