From: Matt Roper Date: Tue, 1 Apr 2014 22:22:33 +0000 (-0700) Subject: drm/shmobile: Restrict plane loops to only operate on legacy planes X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2b79dc13dc88c72c89fc9c4e4589bfc1139a441d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git drm/shmobile: Restrict plane loops to only operate on legacy planes Ensure that existing driver loops over all planes do not change behavior when we begin adding new types of planes (primary and cursor) to the DRM plane list in future patches. Acked-by: Laurent Pinchart Signed-off-by: Matt Roper --- diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c index 0428076f1ce8..ea543b4d3510 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c +++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c @@ -247,7 +247,7 @@ static void shmob_drm_crtc_start(struct shmob_drm_crtc *scrtc) lcdc_write(sdev, LDDDSR, value); /* Setup planes. */ - list_for_each_entry(plane, &dev->mode_config.plane_list, head) { + drm_for_each_legacy_plane(plane, &dev->mode_config.plane_list) { if (plane->crtc == crtc) shmob_drm_plane_setup(plane); }