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drm/i915/selftests: Fix mutex imbalance for igt_render_engine_reset_fallback
authorChris Wilson <chris@chris-wilson.co.uk>
Fri, 23 Jun 2017 13:19:07 +0000 (14:19 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 27 Jun 2017 13:23:09 +0000 (14:23 +0100)
commit774eed4a408185d7a2cde16f40b1806d4fb1d531
treebfa69a1afe9501805131bb72bc6f61ce9ad8b8a0
parente38c2da01f76cca82b59ca612529b81df82a7cc7
drm/i915/selftests: Fix mutex imbalance for igt_render_engine_reset_fallback

Smatch spots:

drivers/gpu/drm/i915/selftests/intel_hangcheck.c:669 igt_render_engine_reset_fallback() error: double unlock 'mutex:&i915->drm.struct_mutex'

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/20170623131907.24236-1-chris@chris-wilson.co.uk
Reviewed-by: Michel Thierry <michel.thierry@intel.com>
drivers/gpu/drm/i915/selftests/intel_hangcheck.c