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drm: spiff out FB refcnting traces 

I find myself making this change locally whenever debugging FB reference
counting.  Which seems a bit silly.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
This commit is contained in:
Rob Clark 2014-03-18 10:07:08 -04:00 committed by Dave Airlie
parent ebc44cf386
commit 8291272ad2
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/drm_crtc.c
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@ -513,7 +513,7 @@ EXPORT_SYMBOL(drm_framebuffer_lookup);
*/
void drm_framebuffer_unreference(struct drm_framebuffer *fb)
{
DRM_DEBUG("FB ID: %d\n", fb->base.id);
DRM_DEBUG("%p: FB ID: %d (%d)\n", fb, fb->base.id, atomic_read(&fb->refcount.refcount));
kref_put(&fb->refcount, drm_framebuffer_free);
}
EXPORT_SYMBOL(drm_framebuffer_unreference);
@ -526,7 +526,7 @@ EXPORT_SYMBOL(drm_framebuffer_unreference);
*/
void drm_framebuffer_reference(struct drm_framebuffer *fb)
{
DRM_DEBUG("FB ID: %d\n", fb->base.id);
DRM_DEBUG("%p: FB ID: %d (%d)\n", fb, fb->base.id, atomic_read(&fb->refcount.refcount));
kref_get(&fb->refcount);
}
EXPORT_SYMBOL(drm_framebuffer_reference);
@ -538,7 +538,7 @@ static void drm_framebuffer_free_bug(struct kref *kref)
static void __drm_framebuffer_unreference(struct drm_framebuffer *fb)
{
DRM_DEBUG("FB ID: %d\n", fb->base.id);
DRM_DEBUG("%p: FB ID: %d (%d)\n", fb, fb->base.id, atomic_read(&fb->refcount.refcount));
kref_put(&fb->refcount, drm_framebuffer_free_bug);
}