drm/i915: Fix missing unlock on error in i915_ppgtt_info()

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Add the missing unlock before return from function i915_ppgtt_info()
in the error handling case.

Fixes: 1d2ac403ae3b(drm: Protect dev->filelist with its own mutex)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1465861320-26221-1-git-send-email-weiyj_lk@163.com

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Wei Yongjun 2016-06-13 23:42:00 +00:00 • committed by Daniel Vetter

parent c02726ffea

commit b021248690

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/i915/i915_debugfs.c

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