On Fri, Sep 13, 2013 at 8:33 AM, Prarit Bhargava prarit@redhat.com wrote:
Fix uninitialized warning.
drivers/gpu/drm/ttm/ttm_object.c: In function ‘ttm_base_object_lookup’: drivers/gpu/drm/ttm/ttm_object.c:213:10: error: ‘base’ may be used uninitialized in this function [-Werror=maybe-uninitialized] kref_put(&base->refcount, ttm_release_base); ^ drivers/gpu/drm/ttm/ttm_object.c:221:26: note: ‘base’ was declared here struct ttm_base_object *base;
Signed-off-by: Prarit Bhargava prarit@redhat.com Cc: David Airlie airlied@linux.ie Cc: rclark@redhat.com
Reviewed-by: Rob Clark robdclark@gmail.com
drivers/gpu/drm/ttm/ttm_object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/ttm/ttm_object.c b/drivers/gpu/drm/ttm/ttm_object.c index 58a5f32..a868176 100644 --- a/drivers/gpu/drm/ttm/ttm_object.c +++ b/drivers/gpu/drm/ttm/ttm_object.c @@ -218,7 +218,7 @@ struct ttm_base_object *ttm_base_object_lookup(struct ttm_object_file *tfile, uint32_t key) { struct ttm_object_device *tdev = tfile->tdev;
struct ttm_base_object *base;
struct ttm_base_object *uninitialized_var(base); struct drm_hash_item *hash; int ret;-- 1.7.9.3
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