From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800

---
 kernel/drivers/gpu/drm/drm_dma.c |   29 +++++++++++++++++------------
 1 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/kernel/drivers/gpu/drm/drm_dma.c b/kernel/drivers/gpu/drm/drm_dma.c
index 3f83e2c..d07ba54 100644
--- a/kernel/drivers/gpu/drm/drm_dma.c
+++ b/kernel/drivers/gpu/drm/drm_dma.c
@@ -1,4 +1,4 @@
-/**
+/*
  * \file drm_dma.c
  * DMA IOCTL and function support
  *
@@ -34,14 +34,18 @@
  */
 
 #include <linux/export.h>
-#include <drm/drmP.h>
+#include <linux/pci.h>
+
+#include <drm/drm_drv.h>
+#include <drm/drm_print.h>
+
 #include "drm_legacy.h"
 
 /**
- * Initialize the DMA data.
+ * drm_legacy_dma_setup() - Initialize the DMA data.
  *
- * \param dev DRM device.
- * \return zero on success or a negative value on failure.
+ * @dev: DRM device.
+ * Return: zero on success or a negative value on failure.
  *
  * Allocate and initialize a drm_device_dma structure.
  */
@@ -67,9 +71,9 @@
 }
 
 /**
- * Cleanup the DMA resources.
+ * drm_legacy_dma_takedown() - Cleanup the DMA resources.
  *
- * \param dev DRM device.
+ * @dev: DRM device.
  *
  * Free all pages associated with DMA buffers, the buffers and pages lists, and
  * finally the drm_device::dma structure itself.
@@ -116,10 +120,10 @@
 }
 
 /**
- * Free a buffer.
+ * drm_legacy_free_buffer() - Free a buffer.
  *
- * \param dev DRM device.
- * \param buf buffer to free.
+ * @dev: DRM device.
+ * @buf: buffer to free.
  *
  * Resets the fields of \p buf.
  */
@@ -135,9 +139,10 @@
 }
 
 /**
- * Reclaim the buffers.
+ * drm_legacy_reclaim_buffers() - Reclaim the buffers.
  *
- * \param file_priv DRM file private.
+ * @dev: DRM device.
+ * @file_priv: DRM file private.
  *
  * Frees each buffer associated with \p file_priv not already on the hardware.
  */

--
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