Initialize some value to safe default in case we hit an
error path which would leads to uninitialized value.
Signed-off-by: Jerome Glisse <jgli...@redhat.com>
---
drivers/gpu/drm/radeon/radeon_gem.c | 2 +-
drivers/gpu/drm/radeon/radeon_object.h | 1 +
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c
b/drivers/gpu/drm/radeon/radeon_gem.c
index e927f99..2944486 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -268,7 +268,7 @@ int radeon_gem_busy_ioctl(struct drm_device *dev, void
*data,
struct drm_gem_object *gobj;
struct radeon_bo *robj;
int r;
- uint32_t cur_placement;
+ uint32_t cur_placement = 0;
gobj = drm_gem_object_lookup(dev, filp, args->handle);
if (gobj == NULL) {
diff --git a/drivers/gpu/drm/radeon/radeon_object.h
b/drivers/gpu/drm/radeon/radeon_object.h
index e9da130..21af031 100644
--- a/drivers/gpu/drm/radeon/radeon_object.h
+++ b/drivers/gpu/drm/radeon/radeon_object.h
@@ -125,6 +125,7 @@ static inline int radeon_bo_wait(struct radeon_bo *bo, u32
*mem_type,
{
int r;
+ *mem_type = 0;
retry:
r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, 0);
if (unlikely(r != 0)) {
--
1.6.5.2
------------------------------------------------------------------------------
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