Smaller scope reduces visibility of variable and makes usage of
uninitialized variable less possible.
---
drivers/gpu/drm/drm_atomic.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index f32506a..ea5a9a7 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -108,10 +108,11 @@ struct drm_atomic_state *
drm_atomic_state_alloc(struct drm_device *dev)
{
struct drm_mode_config *config = &dev->mode_config;
- struct drm_atomic_state *state;
if (!config->funcs->atomic_state_alloc) {
- state = kzalloc(sizeof(*state), GFP_KERNEL);
+ struct drm_atomic_state *state
+ = kzalloc(sizeof(*state), GFP_KERNEL);
+
if (!state)
return NULL;
if (drm_atomic_state_init(dev, state) < 0) {
--
2.10.0
---
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