From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/drivers/gpu/drm/gma500/accel_2d.c | 53 +++++++++++++++++++++--------------------------------
1 files changed, 21 insertions(+), 32 deletions(-)
diff --git a/kernel/drivers/gpu/drm/gma500/accel_2d.c b/kernel/drivers/gpu/drm/gma500/accel_2d.c
index 204c8e4..adc0507 100644
--- a/kernel/drivers/gpu/drm/gma500/accel_2d.c
+++ b/kernel/drivers/gpu/drm/gma500/accel_2d.c
@@ -1,43 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0-only
/**************************************************************************
* Copyright (c) 2007-2011, Intel Corporation.
* All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
* Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to
* develop this driver.
*
**************************************************************************/
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/tty.h>
-#include <linux/slab.h>
-#include <linux/delay.h>
-#include <linux/init.h>
#include <linux/console.h>
+#include <linux/delay.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/tty.h>
-#include <drm/drmP.h>
#include <drm/drm.h>
#include <drm/drm_crtc.h>
+#include <drm/drm_fb_helper.h>
+#include <drm/drm_fourcc.h>
#include "psb_drv.h"
#include "psb_reg.h"
-#include "framebuffer.h"
/**
* psb_spank - reset the 2D engine
@@ -238,11 +226,10 @@
static void psbfb_copyarea_accel(struct fb_info *info,
const struct fb_copyarea *a)
{
- struct psb_fbdev *fbdev = info->par;
- struct psb_framebuffer *psbfb = &fbdev->pfb;
- struct drm_device *dev = psbfb->base.dev;
- struct drm_framebuffer *fb = fbdev->psb_fb_helper.fb;
- struct drm_psb_private *dev_priv = dev->dev_private;
+ struct drm_fb_helper *fb_helper = info->par;
+ struct drm_framebuffer *fb = fb_helper->fb;
+ struct drm_device *dev;
+ struct drm_psb_private *dev_priv;
uint32_t offset;
uint32_t stride;
uint32_t src_format;
@@ -251,6 +238,8 @@
if (!fb)
return;
+ dev = fb->dev;
+ dev_priv = dev->dev_private;
offset = to_gtt_range(fb->obj[0])->offset;
stride = fb->pitches[0];
@@ -321,9 +310,9 @@
*/
int psbfb_sync(struct fb_info *info)
{
- struct psb_fbdev *fbdev = info->par;
- struct psb_framebuffer *psbfb = &fbdev->pfb;
- struct drm_device *dev = psbfb->base.dev;
+ struct drm_fb_helper *fb_helper = info->par;
+ struct drm_framebuffer *fb = fb_helper->fb;
+ struct drm_device *dev = fb->dev;
struct drm_psb_private *dev_priv = dev->dev_private;
unsigned long _end = jiffies + HZ;
int busy = 0;
--
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