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Commit ed8eb755 authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller
Browse files

sparc64: fix sparse warnings in sys_sparc32.c 



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: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4ac7b826

arch/sparc/kernel/sys_sparc32.c

+2 −0
Original line number Diff line number Diff line
@@ -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)

arch/sparc/kernel/systbls.h

+53 −2
Original line number Diff line number Diff line 
#ifndef _SYSTBLS_H

#define _SYSTBLS_H



#include <linux/signal.h>

#include <linux/kernel.h>

#include <linux/compat.h>

#include <linux/types.h>

#include <linux/signal.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 */