Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/firmware/google/vpd.c b/drivers/firmware/google/vpd.c
index 1aa67bb..db08122 100644
--- a/drivers/firmware/google/vpd.c
+++ b/drivers/firmware/google/vpd.c
@@ -1,18 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* vpd.c
*
* Driver for exporting VPD content to sysfs.
*
* Copyright 2017 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2.0 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.
*/
#include <linux/ctype.h>
@@ -100,8 +92,8 @@
return VPD_OK;
}
-static int vpd_section_attrib_add(const u8 *key, s32 key_len,
- const u8 *value, s32 value_len,
+static int vpd_section_attrib_add(const u8 *key, u32 key_len,
+ const u8 *value, u32 value_len,
void *arg)
{
int ret;
@@ -198,7 +190,7 @@
sec->name = name;
- /* We want to export the raw partion with name ${name}_raw */
+ /* We want to export the raw partition with name ${name}_raw */
sec->raw_name = kasprintf(GFP_KERNEL, "%s_raw", name);
if (!sec->raw_name) {
err = -ENOMEM;
@@ -254,7 +246,7 @@
static int vpd_sections_init(phys_addr_t physaddr)
{
- struct vpd_cbmem __iomem *temp;
+ struct vpd_cbmem *temp;
struct vpd_cbmem header;
int ret = 0;
@@ -262,7 +254,7 @@
if (!temp)
return -ENOMEM;
- memcpy_fromio(&header, temp, sizeof(struct vpd_cbmem));
+ memcpy(&header, temp, sizeof(struct vpd_cbmem));
memunmap(temp);
if (header.magic != VPD_CBMEM_MAGIC)
@@ -324,19 +316,7 @@
},
.tag = CB_TAG_VPD,
};
-
-static int __init coreboot_vpd_init(void)
-{
- return coreboot_driver_register(&vpd_driver);
-}
-
-static void __exit coreboot_vpd_exit(void)
-{
- coreboot_driver_unregister(&vpd_driver);
-}
-
-module_init(coreboot_vpd_init);
-module_exit(coreboot_vpd_exit);
+module_coreboot_driver(vpd_driver);
MODULE_AUTHOR("Google, Inc.");
MODULE_LICENSE("GPL");