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/scsi/megaraid/megaraid_mm.c | 38 +++-----------------------------------
1 files changed, 3 insertions(+), 35 deletions(-)
diff --git a/kernel/drivers/scsi/megaraid/megaraid_mm.c b/kernel/drivers/scsi/megaraid/megaraid_mm.c
index 81df2c9..422b726 100644
--- a/kernel/drivers/scsi/megaraid/megaraid_mm.c
+++ b/kernel/drivers/scsi/megaraid/megaraid_mm.c
@@ -1,13 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
*
* Linux MegaRAID device driver
*
* Copyright (c) 2003-2004 LSI Logic Corporation.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
*
* FILE : megaraid_mm.c
* Version : v2.20.2.7 (Jul 16 2006)
@@ -45,10 +41,6 @@
static void mraid_mm_free_adp_resources(mraid_mmadp_t *);
static void mraid_mm_teardown_dma_pools(mraid_mmadp_t *);
-#ifdef CONFIG_COMPAT
-static long mraid_mm_compat_ioctl(struct file *, unsigned int, unsigned long);
-#endif
-
MODULE_AUTHOR("LSI Logic Corporation");
MODULE_DESCRIPTION("LSI Logic Management Module");
MODULE_LICENSE("GPL");
@@ -72,9 +64,7 @@
static const struct file_operations lsi_fops = {
.open = mraid_mm_open,
.unlocked_ioctl = mraid_mm_unlocked_ioctl,
-#ifdef CONFIG_COMPAT
- .compat_ioctl = mraid_mm_compat_ioctl,
-#endif
+ .compat_ioctl = compat_ptr_ioctl,
.owner = THIS_MODULE,
.llseek = noop_llseek,
};
@@ -105,7 +95,6 @@
/**
* mraid_mm_ioctl - module entry-point for ioctls
- * @inode : inode (ignored)
* @filep : file operations pointer (ignored)
* @cmd : ioctl command
* @arg : user ioctl packet
@@ -228,7 +217,6 @@
{
int err;
- /* inconsistent: mraid_mm_compat_ioctl doesn't take the BKL */
mutex_lock(&mraid_mm_mutex);
err = mraid_mm_ioctl(filep, cmd, arg);
mutex_unlock(&mraid_mm_mutex);
@@ -1026,8 +1014,7 @@
kfree(adapter->kioc_list);
kfree(adapter->mbox_list);
- if (adapter->pthru_dma_pool)
- dma_pool_destroy(adapter->pthru_dma_pool);
+ dma_pool_destroy(adapter->pthru_dma_pool);
kfree(adapter);
@@ -1241,25 +1228,6 @@
return 0;
}
-
-#ifdef CONFIG_COMPAT
-/**
- * mraid_mm_compat_ioctl - 32bit to 64bit ioctl conversion routine
- * @filep : file operations pointer (ignored)
- * @cmd : ioctl command
- * @arg : user ioctl packet
- */
-static long
-mraid_mm_compat_ioctl(struct file *filep, unsigned int cmd,
- unsigned long arg)
-{
- int err;
-
- err = mraid_mm_ioctl(filep, cmd, arg);
-
- return err;
-}
-#endif
/**
* mraid_mm_exit - Module exit point
--
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