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Diffstat (limited to 'arch/x86/boot/compressed/eboot.c')
-rw-r--r--arch/x86/boot/compressed/eboot.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c
index 544ac4fafd11..d6662fdef300 100644
--- a/arch/x86/boot/compressed/eboot.c
+++ b/arch/x86/boot/compressed/eboot.c
@@ -1,11 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/* -----------------------------------------------------------------------
*
* Copyright 2011 Intel Corporation; author Matt Fleming
*
- * This file is part of the Linux kernel, and is made available under
- * the terms of the GNU General Public License version 2.
- *
* ----------------------------------------------------------------------- */
#include <linux/efi.h>
@@ -386,14 +384,11 @@ struct boot_params *make_boot_params(struct efi_config *c)
struct apm_bios_info *bi;
struct setup_header *hdr;
efi_loaded_image_t *image;
- void *options, *handle;
+ void *handle;
efi_guid_t proto = LOADED_IMAGE_PROTOCOL_GUID;
int options_size = 0;
efi_status_t status;
char *cmdline_ptr;
- u16 *s2;
- u8 *s1;
- int i;
unsigned long ramdisk_addr;
unsigned long ramdisk_size;
@@ -496,8 +491,6 @@ static void add_e820ext(struct boot_params *params,
struct setup_data *e820ext, u32 nr_entries)
{
struct setup_data *data;
- efi_status_t status;
- unsigned long size;
e820ext->type = SETUP_E820_EXT;
e820ext->len = nr_entries * sizeof(struct boot_e820_entry);
@@ -679,8 +672,6 @@ static efi_status_t exit_boot_func(efi_system_table_t *sys_table_arg,
void *priv)
{
const char *signature;
- __u32 nr_desc;
- efi_status_t status;
struct exit_boot_struct *p = priv;
signature = efi_is_64bit() ? EFI64_LOADER_SIGNATURE
@@ -749,7 +740,6 @@ struct boot_params *
efi_main(struct efi_config *c, struct boot_params *boot_params)
{
struct desc_ptr *gdt = NULL;
- efi_loaded_image_t *image;
struct setup_header *hdr = &boot_params->hdr;
efi_status_t status;
struct desc_struct *desc;