This wasn't too harmful since we already look at connector,
which has the same effect as the loop for any non-cloned configs.
Only when we have a cloned configuration is it important to look
at other connectors. Furthermore existing userspace always changes
dpms on all of them anyway.
Signed-off-by: JohnHunter <zhjwpku at gmail.com>
---
drivers/gpu/drm/drm_atomic_helper.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper.c
b/drivers/gpu/drm/drm_atomic_helper.c
index 20376e6..93b467d 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -2004,10 +2004,10 @@ retry:
WARN_ON(!drm_modeset_is_locked(&config->connection_mutex));
list_for_each_entry(tmp_connector, &config->connector_list, head) {
- if (connector->state->crtc != crtc)
+ if (tmp_connector->state->crtc != crtc)
continue;
- if (connector->dpms == DRM_MODE_DPMS_ON) {
+ if (tmp_connector->dpms == DRM_MODE_DPMS_ON) {
active = true;
break;
}
--
1.9.1
