From: Ville Syrjälä Date: Thu, 23 Nov 2017 19:04:55 +0000 (+0200) Subject: drm/meson: Use drm_mode_get_hv_timing() to populate plane clip rectangle X-Git-Tag: v4.17-rc1~185^2~26^2~66 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=13eff9ae5210b3858e462cc73c3133b41ac261dc;p=linux.git drm/meson: Use drm_mode_get_hv_timing() to populate plane clip rectangle Use drm_mode_get_hv_timing() to fill out the plane clip rectangle. No functional changes as the code already uses crtc_state->mode to populate the clip, which is also what drm_mode_get_hv_timing() uses. Once everyone agrees on this we can move the clip handling into drm_atomic_helper_check_plane_state(). Cc: Laurent Pinchart Cc: Neil Armstrong Cc: linux-amlogic@lists.infradead.org Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20171123190502.28449-9-ville.syrjala@linux.intel.com Reviewed-by: Thierry Reding --- diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c index d0a6ac8390f3..3801bee1f9e6 100644 --- a/drivers/gpu/drm/meson/meson_plane.c +++ b/drivers/gpu/drm/meson/meson_plane.c @@ -58,8 +58,9 @@ static int meson_plane_atomic_check(struct drm_plane *plane, if (IS_ERR(crtc_state)) return PTR_ERR(crtc_state); - clip.x2 = crtc_state->mode.hdisplay; - clip.y2 = crtc_state->mode.vdisplay; + if (crtc_state->enable) + drm_mode_get_hv_timing(&crtc_state->mode, + &clip.x2, &clip.y2); return drm_atomic_helper_check_plane_state(state, crtc_state, &clip, DRM_PLANE_HELPER_NO_SCALING,