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| author | Liu Ying <gnuiyl@gmail.com> | 2016-01-18 06:36:35 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-01-18 09:56:15 +0300 |
| commit | c6c5c7fa7f3ec7d35541e9e4c6feb4ccd6cca7c9 (patch) | |
| tree | 0da3c118b9b8182207bf0bbb8a790b6a14f5309a /drivers | |
| parent | 2deafc7e163be631183bdfc066e2f636e7818e00 (diff) | |
| download | linux-c6c5c7fa7f3ec7d35541e9e4c6feb4ccd6cca7c9.tar.xz | |
drm/atomic-helper: Remove redundant local var old_crtc_state in disable_outputs
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@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1453088195-2564-1-git-send-email-gnuiyl@gmail.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 57cccd68ca52..b9d8b5393955 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. */ |