From fadf872d9d9274a3be34d8438e0f6bb465c8f98b Mon Sep 17 00:00:00 2001 From: Boris Brezillon Date: Tue, 3 Dec 2019 15:15:06 +0100 Subject: drm/bridge: Introduce drm_bridge_get_next_bridge() And use it in drivers accessing the bridge->next field directly. This is part of our attempt to make the bridge chain a double-linked list based on the generic list helpers. Signed-off-by: Boris Brezillon Reviewed-by: Neil Armstrong Reviewed-by: Laurent Pinchart Link: https://patchwork.freedesktop.org/patch/msgid/20191203141515.3597631-3-boris.brezillon@collabora.com --- drivers/gpu/drm/omapdrm/omap_encoder.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/omapdrm/omap_encoder.c') diff --git a/drivers/gpu/drm/omapdrm/omap_encoder.c b/drivers/gpu/drm/omapdrm/omap_encoder.c index 24bbe9f2a32e..4f2165a37795 100644 --- a/drivers/gpu/drm/omapdrm/omap_encoder.c +++ b/drivers/gpu/drm/omapdrm/omap_encoder.c @@ -126,7 +126,8 @@ static void omap_encoder_mode_set(struct drm_encoder *encoder, for (dssdev = output; dssdev; dssdev = dssdev->next) omap_encoder_update_videomode_flags(&vm, dssdev->bus_flags); - for (bridge = output->bridge; bridge; bridge = bridge->next) { + for (bridge = output->bridge; bridge; + bridge = drm_bridge_get_next_bridge(bridge)) { if (!bridge->timings) continue; -- cgit