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authorDaniel Vetter <daniel.vetter@ffwll.ch>2013-12-11 11:35:10 +0100
committerDave Airlie <airlied@redhat.com>2013-12-18 11:43:29 +1000
commit99c09e745d078b630dbb3ea2895eaa597f1cebc4 (patch)
tree2d6ad24830e2e55a042c6fe52e70ff72e1fea74f /include/drm
parent5952fba501b928f214f64a7a9c461ae2cd5c3f45 (diff)
downloadlinux-linaro-stable-99c09e745d078b630dbb3ea2895eaa597f1cebc4.tar.gz
drm: remove dev->vma_count
This is just used for a debugfs file, and we can easily reconstruct this number by just walking the list twice. Which isn't really bad for a debugfs file anyway. So let's rip this out. There's the other issue that the dev->vmalist itself is a bit useless, since that can be reconstructed with all the memory mapping information from proc. But remove that is a different topic entirely. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drmP.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 5b6c33ce776f..2fe9b5d5d162 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1109,7 +1109,6 @@ struct drm_device {
/** \name Usage Counters */
/*@{ */
int open_count; /**< Outstanding files open */
- atomic_t vma_count; /**< Outstanding vma areas open */
int buf_use; /**< Buffers in use -- cannot alloc */
atomic_t buf_alloc; /**< Buffer allocation in progress */
/*@} */