diff options
| author | Thomas White <taw@bitwiz.org.uk> | 2009-08-22 17:25:31 +0100 |
|---|---|---|
| committer | Thomas White <taw@bitwiz.org.uk> | 2009-08-22 17:25:31 +0100 |
| commit | c2c4dbb6513bd938f5009e7b6293782dea37887d (patch) | |
| tree | a5664e699b19983852b8fcfc45f841e74fa6a371 /drivers/mfd/glamo/glamo-buffer.c | |
| parent | b7629bbd863a3de9c7d8c2e699437d517bbd6f1d (diff) | |
Zero VRAM before passing to userspace
Signed-off-by: Thomas White <taw@bitwiz.org.uk>
Diffstat (limited to 'drivers/mfd/glamo/glamo-buffer.c')
| -rw-r--r-- | drivers/mfd/glamo/glamo-buffer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mfd/glamo/glamo-buffer.c b/drivers/mfd/glamo/glamo-buffer.c index abf867530aa..6529e5f51ac 100644 --- a/drivers/mfd/glamo/glamo-buffer.c +++ b/drivers/mfd/glamo/glamo-buffer.c @@ -50,6 +50,7 @@ #include <drm/glamo_drm.h> #include "glamo-drm-private.h" +#include "glamo-cmdq.h" /* For glamo_cmdq_blank() */ struct drm_gem_object *glamo_gem_object_alloc(struct drm_device *dev, int size, @@ -79,6 +80,9 @@ struct drm_gem_object *glamo_gem_object_alloc(struct drm_device *dev, int size, goto fail; } + /* Arrange for the contents to be set to zero */ + glamo_cmdq_blank(gdrm, obj); + return obj; fail: |