| Message ID | 20190301125627.7285-14-maarten.lankhorst@linux.intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | None | expand |
Am Freitag, 1. März 2019, 13:56:23 CET schrieb Maarten Lankhorst: > Convert rockchip to using __drm_atomic_helper_crtc_reset(), instead of > writing its own version. Instead of open coding > destroy_state(), call it directly for freeing the old state. > > Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> > Cc: Sandy Huang <hjc@rock-chips.com> > Cc: "Heiko Stübner" <heiko@sntech.de> > Cc: linux-rockchip@lists.infradead.org so I've looked up the patch2 that introduces __drm_atomic_helper_crtc_reset in patchwork and compared results and everything looks as it should be I think ;-) , so Reviewed-by: Heiko Stuebner <heiko@sntech.de>
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index c7d4c6073ea5..1cf1658f1c01 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -1201,17 +1201,6 @@ static void vop_crtc_destroy(struct drm_crtc *crtc) drm_crtc_cleanup(crtc); } -static void vop_crtc_reset(struct drm_crtc *crtc) -{ - if (crtc->state) - __drm_atomic_helper_crtc_destroy_state(crtc->state); - kfree(crtc->state); - - crtc->state = kzalloc(sizeof(struct rockchip_crtc_state), GFP_KERNEL); - if (crtc->state) - crtc->state->crtc = crtc; -} - static struct drm_crtc_state *vop_crtc_duplicate_state(struct drm_crtc *crtc) { struct rockchip_crtc_state *rockchip_state; @@ -1233,6 +1222,17 @@ static void vop_crtc_destroy_state(struct drm_crtc *crtc, kfree(s); } +static void vop_crtc_reset(struct drm_crtc *crtc) +{ + struct rockchip_crtc_state *crtc_state = + kzalloc(sizeof(*crtc_state), GFP_KERNEL); + + if (crtc->state) + vop_crtc_destroy_state(crtc, crtc->state); + + __drm_atomic_helper_crtc_reset(crtc, &crtc_state->base); +} + #ifdef CONFIG_DRM_ANALOGIX_DP static struct drm_connector *vop_get_edp_connector(struct vop *vop) {
Convert rockchip to using __drm_atomic_helper_crtc_reset(), instead of writing its own version. Instead of open coding destroy_state(), call it directly for freeing the old state. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Sandy Huang <hjc@rock-chips.com> Cc: "Heiko Stübner" <heiko@sntech.de> Cc: linux-rockchip@lists.infradead.org --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 22 ++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-)