diff options
Diffstat (limited to 'drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c index b764d7f10312..ddcdd5e87853 100644 --- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c +++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_irq.c @@ -1,21 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2013 Red Hat * Author: Rob Clark <robdclark@gmail.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. */ #include <drm/drm_print.h> +#include <drm/drm_vblank.h> #include "msm_drv.h" #include "mdp4_kms.h" @@ -79,8 +69,7 @@ irqreturn_t mdp4_irq(struct msm_kms *kms) struct mdp_kms *mdp_kms = to_mdp_kms(kms); struct mdp4_kms *mdp4_kms = to_mdp4_kms(mdp_kms); struct drm_device *dev = mdp4_kms->dev; - struct msm_drm_private *priv = dev->dev_private; - unsigned int id; + struct drm_crtc *crtc; uint32_t status, enable; enable = mdp4_read(mdp4_kms, REG_MDP4_INTR_ENABLE); @@ -91,9 +80,9 @@ irqreturn_t mdp4_irq(struct msm_kms *kms) mdp_dispatch_irqs(mdp_kms, status); - for (id = 0; id < priv->num_crtcs; id++) - if (status & mdp4_crtc_vblank(priv->crtcs[id])) - drm_handle_vblank(dev, id); + drm_for_each_crtc(crtc, dev) + if (status & mdp4_crtc_vblank(crtc)) + drm_crtc_handle_vblank(crtc); return IRQ_HANDLED; } |