drm/i915: Drop rpm wakeref on error in debugfs/i915_drop_caches_set

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Use single exit point to drop rpm wakeref in case of an error.

Fixes: 9d3eb2c33f ("drm/i915: Hold rpm wakeref for debugfs/i915_drop_caches_set")
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20181018092025.24076-1-joonas.lahtinen@linux.intel.com

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Joonas Lahtinen 2018-10-18 12:20:25 +03:00

parent e346a991f4

commit 198a2a2f1a

1 changed files with 2 additions and 1 deletions

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drivers/gpu/drm/i915/i915_debugfs.c

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