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sparc64: fix sparse warnings in sys_sparc32.c

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Fix following warnings:
sys_sparc32.c:52:17: warning: symbol 'sys32_truncate64' was not declared. Should it be static?
sys_sparc32.c:60:17: warning: symbol 'sys32_ftruncate64' was not declared. Should it be static?
sys_sparc32.c:98:17: warning: symbol 'compat_sys_stat64' was not declared. Should it be static?
sys_sparc32.c:109:17: warning: symbol 'compat_sys_lstat64' was not declared. Should it be static?
sys_sparc32.c:120:17: warning: symbol 'compat_sys_fstat64' was not declared. Should it be static?
sys_sparc32.c:131:17: warning: symbol 'compat_sys_fstatat64' was not declared. Should it be static?
sys_sparc32.c:196:27: warning: symbol 'sys32_pread64' was not declared. Should it be static?
sys_sparc32.c:205:27: warning: symbol 'sys32_pwrite64' was not declared. Should it be static?
sys_sparc32.c:214:17: warning: symbol 'compat_sys_readahead' was not declared. Should it be static?
sys_sparc32.c:222:6: warning: symbol 'compat_sys_fadvise64' was not declared. Should it be static?
sys_sparc32.c:230:6: warning: symbol 'compat_sys_fadvise64_64' was not declared. Should it be static?
sys_sparc32.c:241:6: warning: symbol 'sys32_sync_file_range' was not declared. Should it be static?
sys_sparc32.c:249:17: warning: symbol 'compat_sys_fallocate' was not declared. Should it be static?

Add proper prototypes in systbls.h
Include linux/compat.h to get access to necessary types
Use inverse christmas tree order in includes

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sam Ravnborg 2014-05-16 23:25:59 +02:00 committed by David S. Miller
parent 4ac7b8268e
commit ed8eb75510
2 changed files with 56 additions and 3 deletions
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2
arch/sparc/kernel/sys_sparc32.c
View File

@ -49,6 +49,8 @@
#include <asm/mmu_context.h>
#include <asm/compat_signal.h>
#include "systbls.h"
asmlinkage long sys32_truncate64(const char __user * path, unsigned long high, unsigned long low)
{
if ((int)high < 0)

57
arch/sparc/kernel/systbls.h
View File

@ -1,9 +1,11 @@
#ifndef _SYSTBLS_H
#define _SYSTBLS_H
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/signal.h>
#include <linux/kernel.h>
#include <linux/compat.h>
#include <linux/types.h>
#include <asm/utrap.h>
asmlinkage unsigned long sys_getpagesize(void);
@ -47,6 +49,55 @@ asmlinkage long sparc_memory_ordering(unsigned long model,
struct pt_regs *regs);
asmlinkage void sparc64_set_context(struct pt_regs *regs);
asmlinkage void sparc64_get_context(struct pt_regs *regs);
asmlinkage long sys32_truncate64(const char __user * path,
unsigned long high,
unsigned long low);
asmlinkage long sys32_ftruncate64(unsigned int fd,
unsigned long high,
unsigned long low);
struct compat_stat64;
asmlinkage long compat_sys_stat64(const char __user * filename,
struct compat_stat64 __user *statbuf);
asmlinkage long compat_sys_lstat64(const char __user * filename,
struct compat_stat64 __user *statbuf);
asmlinkage long compat_sys_fstat64(unsigned int fd,
struct compat_stat64 __user * statbuf);
asmlinkage long compat_sys_fstatat64(unsigned int dfd,
const char __user *filename,
struct compat_stat64 __user * statbuf, int flag);
asmlinkage compat_ssize_t sys32_pread64(unsigned int fd,
char __user *ubuf,
compat_size_t count,
unsigned long poshi,
unsigned long poslo);
asmlinkage compat_ssize_t sys32_pwrite64(unsigned int fd,
char __user *ubuf,
compat_size_t count,
unsigned long poshi,
unsigned long poslo);
asmlinkage long compat_sys_readahead(int fd,
unsigned long offhi,
unsigned long offlo,
compat_size_t count);
long compat_sys_fadvise64(int fd,
unsigned long offhi,
unsigned long offlo,
compat_size_t len, int advice);
long compat_sys_fadvise64_64(int fd,
unsigned long offhi, unsigned long offlo,
unsigned long lenhi, unsigned long lenlo,
int advice);
long sys32_sync_file_range(unsigned int fd,
unsigned long off_high, unsigned long off_low,
unsigned long nb_high, unsigned long nb_low,
unsigned int flags);
asmlinkage long compat_sys_fallocate(int fd, int mode, u32 offhi, u32 offlo,
u32 lenhi, u32 lenlo);
asmlinkage long compat_sys_fstat64(unsigned int fd,
struct compat_stat64 __user * statbuf);
asmlinkage long compat_sys_fstatat64(unsigned int dfd,
const char __user *filename,
struct compat_stat64 __user * statbuf,
int flag);
#endif /* CONFIG_SPARC64 */
#endif /* _SYSTBLS_H */