[PATCH weston v9 51/62] compositor-drm: Don't need safe view-list traversal

[Daniel Stone]

Nothing in this loop reorders views within the compositor's view_list.

Signed-off-by: Daniel Stone <daniels at collabora.com>

Differential Revision: https://phabricator.freedesktop.org/D1527

Signed-off-by: Daniel Stone <daniels at collabora.com>
---
 libweston/compositor-drm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libweston/compositor-drm.c b/libweston/compositor-drm.c
index e9a705f..5810ad7 100644
--- a/libweston/compositor-drm.c
+++ b/libweston/compositor-drm.c
@@ -2827,7 +2827,7 @@ drm_assign_planes(struct weston_output *output_base, void *repaint_data)
 	struct drm_output *output = to_drm_output(output_base);
 	struct drm_output_state *state;
 	struct drm_plane_state *plane_state;
-	struct weston_view *ev, *next;
+	struct weston_view *ev;
 	pixman_region32_t overlap, surface_overlap;
 	struct weston_plane *primary, *next_plane;
 
@@ -2852,7 +2852,7 @@ drm_assign_planes(struct weston_output *output_base, void *repaint_data)
 	pixman_region32_init(&overlap);
 	primary = &output_base->compositor->primary_plane;
 
-	wl_list_for_each_safe(ev, next, &output_base->compositor->view_list, link) {
+	wl_list_for_each(ev, &output_base->compositor->view_list, link) {
 		struct weston_surface *es = ev->surface;
 
 		/* Test whether this buffer can ever go into a plane:
-- 
2.9.3