drm/i915/overlay: Drop struct_mutex guard
authorChris Wilson <chris@chris-wilson.co.uk>
Fri, 4 Oct 2019 13:40:10 +0000 (14:40 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Fri, 4 Oct 2019 14:39:39 +0000 (15:39 +0100)
commitcb5eb072788faea188bfabcee0bfb90ecc717e82
tree324565e230a94e9ae8c9abb0b52dc0c593bc67f8
parenta4e7ccdac38ec8335d9e4e2656c1a041c77feae1
drm/i915/overlay: Drop struct_mutex guard

The overlay uses the modeset mutex to control itself and only required
the struct_mutex for requests, which is now obsolete.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191004134015.13204-16-chris@chris-wilson.co.uk
drivers/gpu/drm/i915/display/intel_display.c
drivers/gpu/drm/i915/display/intel_overlay.c
drivers/gpu/drm/i915/gt/intel_reset.c