mirror of
https://github.com/torvalds/linux
synced 2024-09-06 09:51:23 +00:00
ARM: 9310/1: xip-kernel: add __inflate_kernel_data prototype
The kernel .data decompression is called from assembler, so it does not need a prototype, but adding one avoids this W=1 warning: arch/arm/kernel/head-inflate-data.c:35:12: error: no previous prototype for '__inflate_kernel_data' [-Werror=missing-prototypes] The same file contains a few extern declarations for assembler symbols, move those into the header as well for consistency. Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
This commit is contained in:
parent
be0796b07b
commit
c9a1d4f672
|
@ -8,16 +8,13 @@
|
|||
|
||||
#include <linux/init.h>
|
||||
#include <linux/zutil.h>
|
||||
#include "head.h"
|
||||
|
||||
/* for struct inflate_state */
|
||||
#include "../../../lib/zlib_inflate/inftrees.h"
|
||||
#include "../../../lib/zlib_inflate/inflate.h"
|
||||
#include "../../../lib/zlib_inflate/infutil.h"
|
||||
|
||||
extern char __data_loc[];
|
||||
extern char _edata_loc[];
|
||||
extern char _sdata[];
|
||||
|
||||
/*
|
||||
* This code is called very early during the boot process to decompress
|
||||
* the .data segment stored compressed in ROM. Therefore none of the global
|
||||
|
|
7
arch/arm/kernel/head.h
Normal file
7
arch/arm/kernel/head.h
Normal file
|
@ -0,0 +1,7 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
|
||||
extern char __data_loc[];
|
||||
extern char _edata_loc[];
|
||||
extern char _sdata[];
|
||||
|
||||
int __init __inflate_kernel_data(void);
|
Loading…
Reference in a new issue