One of the two local variables old_crtc_state is redundantly defined in the
function disable_outputs(). It has only a scope partway through the block
for_each_connector_in_state. So, let's remove it and use the one which
has the scope within the function disable_outputs().
Signed-off-by: Liu Ying <gnuiyl at gmail.com>
---
drivers/gpu/drm/drm_atomic_helper.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper.c
b/drivers/gpu/drm/drm_atomic_helper.c
index 57cccd6..b9d8b53 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -617,7 +617,6 @@ disable_outputs(struct drm_device *dev, struct
drm_atomic_state *old_state)
for_each_connector_in_state(old_state, connector, old_conn_state, i) {
const struct drm_encoder_helper_funcs *funcs;
struct drm_encoder *encoder;
- struct drm_crtc_state *old_crtc_state;
/* Shut down everything that's in the changeset and currently
* still on. So need to check the old, saved state. */
--
2.5.0
