[patch] drm/i915: unlock on error in i915_ppgtt_info()

[Daniel Vetter]

On Fri, Oct 02, 2015 at 11:29:16PM +0800, Geliang Tang wrote:
> On Fri, Oct 02, 2015 at 06:14:22PM +0300, Dan Carpenter wrote:
> > We need to call intel_runtime_pm_put() and mutex_unlock() before
> > returning.
> > 
> > Fixes: 7cb5dff8d59d ('drm/i915: fix task reference leak in i915_debugfs.c')
> > Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
> 
> Acked-by: Geliang Tang <geliangtang at 163.com>

Queued for -next, thanks for the patch.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch