From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxx>
Drop legacy drm_for_each_connector() in favor of the race-free
drm_for_each_connector_iter()
Cc: Mark Yao <mark.yao@xxxxxxxxxxxxxx>
Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxx>
---
only built-tested!
---
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index 40a5e6e..4f042ab 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -1118,16 +1118,16 @@ static void vop_crtc_destroy_state(struct drm_crtc *crtc,
#ifdef CONFIG_DRM_ANALOGIX_DP
static struct drm_connector *vop_get_edp_connector(struct vop *vop)
{
- struct drm_crtc *crtc = &vop->crtc;
struct drm_connector *connector;
+ struct drm_connector_list_iter conn_iter;
- mutex_lock(&crtc->dev->mode_config.mutex);
- drm_for_each_connector(connector, crtc->dev)
+ drm_connector_list_iter_begin(vop->drm_dev, &conn_iter);
+ drm_for_each_connector_iter(connector, &conn_iter) {
if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) {
- mutex_unlock(&crtc->dev->mode_config.mutex);
+ drm_connector_list_iter_end(&conn_iter);
return connector;
}
- mutex_unlock(&crtc->dev->mode_config.mutex);
+ drm_connector_list_iter_end(&conn_iter);
return NULL;
}
--
2.9.3
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