[Intel-gfx] [PATCH] drm/i915/irq: make i945gm_vblank_work_func() static again

[Chris Wilson]

Quoting Jani Nikula (2019-06-27 10:19:14)
> The static keyword was apparently accidentally removed in commit
> 08fa8fd0faa5 ("drm/i915: Switch to per-crtc vblank vfuncs"), leading to
> sparse warning:
> 
> drivers/gpu/drm/i915/i915_irq.c:3382:6: warning: symbol
> 'i945gm_vblank_work_func' was not declared. Should it be static?
> 
> Make the function static again.
> 
> Fixes: 08fa8fd0faa5 ("drm/i915: Switch to per-crtc vblank vfuncs")
> Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Signed-off-by: Jani Nikula <jani.nikula at intel.com>

3 people (well 2 and a robot) send patches for the same compiler
warning! That means something, right?

Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris