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Commit e086c192 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
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[PATCH] use __attribute_const__ everywhere 

From: Nikita Danilov <Nikita@Namesys.COM>

Replace all existing usages of __attribute__((const)) with
__attribute_const__.
parent 7b6b5e72
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Showing with 30 additions and 30 deletions
arch/ia64/kernel/unwind.c
View file @ e086c192
......@@ -650,7 +650,7 @@ free_state_stack (struct unw_reg_state *rs)
/* Unwind decoder routines */
static enum unw_register_index __attribute__((const))
static enum unw_register_index __attribute_const__
decode_abreg (unsigned char abreg, int memory)
{
switch (abreg) {
......
drivers/usb/class/audio.c
View file @ e086c192
......@@ -203,12 +203,12 @@
#define AUDIO_DEBUG 1
#define SND_DEV_DSP16 5
#define SND_DEV_DSP16 5
#define dprintk(x)
#undef abs
extern int abs(int __x) __attribute__ ((__const__)); /* Shut up warning */
extern int abs(int __x) __attribute_const__; /* Shut up warning */
/* --------------------------------------------------------------------- */
......
include/asm-alpha/byteorder.h
View file @ e086c192
......@@ -6,7 +6,7 @@
#ifdef __GNUC__
static __inline __u32 __attribute__((__const)) __arch__swab32(__u32 x)
static __inline __u32 __attribute_const__ __arch__swab32(__u32 x)
{
/*
* Unfortunately, we can't use the 6 instruction sequence
......
include/asm-arm/current.h
View file @ e086c192
......@@ -3,7 +3,7 @@
#include <linux/thread_info.h>
static inline struct task_struct *get_current(void) __attribute__ (( __const__ ));
static inline struct task_struct *get_current(void) __attribute_const__;
static inline struct task_struct *get_current(void)
{
......
include/asm-arm/thread_info.h
View file @ e086c192
......@@ -77,7 +77,7 @@ struct thread_info {
/*
* how to get the thread information struct from C
*/
static inline struct thread_info *current_thread_info(void) __attribute__ (( __const__ ));
static inline struct thread_info *current_thread_info(void) __attribute_const__;
static inline struct thread_info *current_thread_info(void)
{
......
include/asm-arm26/current.h
View file @ e086c192
......@@ -3,7 +3,7 @@
#include <linux/thread_info.h>
static inline struct task_struct *get_current(void) __attribute__ (( __const__ ));
static inline struct task_struct *get_current(void) __attribute_const__;
static inline struct task_struct *get_current(void)
{
......
include/asm-arm26/thread_info.h
View file @ e086c192
......@@ -71,7 +71,7 @@ struct thread_info {
/*
* how to get the thread information struct from C
*/
static inline struct thread_info *current_thread_info(void) __attribute__ (( __const__ ));
static inline struct thread_info *current_thread_info(void) __attribute_const__;
static inline struct thread_info *current_thread_info(void)
{
......
include/asm-m68k/virtconvert.h
View file @ e086c192
......@@ -19,8 +19,8 @@
* Change virtual addresses to physical addresses and vv.
*/
#ifndef CONFIG_SUN3
extern unsigned long mm_vtop(unsigned long addr) __attribute__ ((const));
extern unsigned long mm_ptov(unsigned long addr) __attribute__ ((const));
extern unsigned long mm_vtop(unsigned long addr) __attribute_const__;
extern unsigned long mm_ptov(unsigned long addr) __attribute_const__;
#else
static inline unsigned long mm_vtop(unsigned long vaddr)
{
......
include/asm-ppc/io.h
View file @ e086c192
......@@ -211,7 +211,7 @@ extern void *ioremap64(unsigned long long address, unsigned long size);
#define ioremap_nocache(addr, size) ioremap((addr), (size))
extern void iounmap(void *addr);
extern unsigned long iopa(unsigned long addr);
extern unsigned long mm_ptov(unsigned long addr) __attribute__ ((const));
extern unsigned long mm_ptov(unsigned long addr) __attribute_const__;
extern void io_block_mapping(unsigned long virt, phys_addr_t phys,
unsigned int size, int flags);
......
include/asm-ppc/pgtable.h
View file @ e086c192
......@@ -626,7 +626,7 @@ extern void cache_clear(__u32 addr, int length);
extern void cache_push(__u32 addr, int length);
extern int mm_end_of_chunk (unsigned long addr, int len);
extern unsigned long iopa(unsigned long addr);
extern unsigned long mm_ptov(unsigned long addr) __attribute__ ((const));
extern unsigned long mm_ptov(unsigned long addr) __attribute_const__;
/* Values for nocacheflag and cmode */
/* These are not used by the APUS kernel_map, but prevents
......
include/asm-sparc/btfixup.h
View file @ e086c192
......@@ -39,7 +39,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
extern __type ___f_##__name(__args); \
extern unsigned ___fs_##__name[3];
#define BTFIXUPDEF_CALL_CONST(__type, __name, __args...) \
extern __type ___f_##__name(__args) __attribute__((const)); \
extern __type ___f_##__name(__args) __attribute_const__; \
extern unsigned ___fs_##__name[3];
#define BTFIXUP_CALL(__name) ___f_##__name
......@@ -49,7 +49,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
/* Put bottom 13bits into some register variable */
#define BTFIXUPDEF_SIMM13(__name) \
extern unsigned int ___sf_##__name(void) __attribute__((const)); \
extern unsigned int ___sf_##__name(void) __attribute_const__; \
extern unsigned ___ss_##__name[2]; \
extern __inline__ unsigned int ___sf_##__name(void) { \
unsigned int ret; \
......@@ -57,7 +57,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
return ret; \
}
#define BTFIXUPDEF_SIMM13_INIT(__name,__val) \
extern unsigned int ___sf_##__name(void) __attribute__((const)); \
extern unsigned int ___sf_##__name(void) __attribute_const__; \
extern unsigned ___ss_##__name[2]; \
extern __inline__ unsigned int ___sf_##__name(void) { \
unsigned int ret; \
......@@ -71,7 +71,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
*/
#define BTFIXUPDEF_HALF(__name) \
extern unsigned int ___af_##__name(void) __attribute__((const)); \
extern unsigned int ___af_##__name(void) __attribute_const__; \
extern unsigned ___as_##__name[2]; \
extern __inline__ unsigned int ___af_##__name(void) { \
unsigned int ret; \
......@@ -79,7 +79,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
return ret; \
}
#define BTFIXUPDEF_HALF_INIT(__name,__val) \
extern unsigned int ___af_##__name(void) __attribute__((const)); \
extern unsigned int ___af_##__name(void) __attribute_const__; \
extern unsigned ___as_##__name[2]; \
extern __inline__ unsigned int ___af_##__name(void) { \
unsigned int ret; \
......@@ -90,7 +90,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
/* Put upper 22 bits into some register variable */
#define BTFIXUPDEF_SETHI(__name) \
extern unsigned int ___hf_##__name(void) __attribute__((const)); \
extern unsigned int ___hf_##__name(void) __attribute_const__; \
extern unsigned ___hs_##__name[2]; \
extern __inline__ unsigned int ___hf_##__name(void) { \
unsigned int ret; \
......@@ -98,7 +98,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
return ret; \
}
#define BTFIXUPDEF_SETHI_INIT(__name,__val) \
extern unsigned int ___hf_##__name(void) __attribute__((const)); \
extern unsigned int ___hf_##__name(void) __attribute_const__; \
extern unsigned ___hs_##__name[2]; \
extern __inline__ unsigned int ___hf_##__name(void) { \
unsigned int ret; \
......
include/asm-sparc/pgtable.h
View file @ e086c192
......@@ -80,7 +80,7 @@ BTFIXUPDEF_SIMM13(pmd_shift)
BTFIXUPDEF_SETHI(pmd_size)
BTFIXUPDEF_SETHI(pmd_mask)
extern unsigned int pmd_align(unsigned int addr) __attribute__((const));
extern unsigned int pmd_align(unsigned int addr) __attribute_const__;
extern __inline__ unsigned int pmd_align(unsigned int addr)
{
return ((addr + ~BTFIXUP_SETHI(pmd_mask)) & BTFIXUP_SETHI(pmd_mask));
......@@ -90,7 +90,7 @@ BTFIXUPDEF_SIMM13(pgdir_shift)
BTFIXUPDEF_SETHI(pgdir_size)
BTFIXUPDEF_SETHI(pgdir_mask)
extern unsigned int pgdir_align(unsigned int addr) __attribute__((const));
extern unsigned int pgdir_align(unsigned int addr) __attribute_const__;
extern __inline__ unsigned int pgdir_align(unsigned int addr)
{
return ((addr + ~BTFIXUP_SETHI(pgdir_mask)) & BTFIXUP_SETHI(pgdir_mask));
......@@ -248,19 +248,19 @@ BTFIXUPDEF_HALF(pte_writei)
BTFIXUPDEF_HALF(pte_dirtyi)
BTFIXUPDEF_HALF(pte_youngi)
extern int pte_write(pte_t pte) __attribute__((const));
extern int pte_write(pte_t pte) __attribute_const__;
extern __inline__ int pte_write(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_writei);
}
extern int pte_dirty(pte_t pte) __attribute__((const));
extern int pte_dirty(pte_t pte) __attribute_const__;
extern __inline__ int pte_dirty(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_dirtyi);
}
extern int pte_young(pte_t pte) __attribute__((const));
extern int pte_young(pte_t pte) __attribute_const__;
extern __inline__ int pte_young(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_youngi);
......@@ -271,7 +271,7 @@ extern __inline__ int pte_young(pte_t pte)
*/
BTFIXUPDEF_HALF(pte_filei)
extern int pte_file(pte_t pte) __attribute__((const));
extern int pte_file(pte_t pte) __attribute_const__;
extern __inline__ int pte_file(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_filei);
......@@ -283,19 +283,19 @@ BTFIXUPDEF_HALF(pte_wrprotecti)
BTFIXUPDEF_HALF(pte_mkcleani)
BTFIXUPDEF_HALF(pte_mkoldi)
extern pte_t pte_wrprotect(pte_t pte) __attribute__((const));
extern pte_t pte_wrprotect(pte_t pte) __attribute_const__;
extern __inline__ pte_t pte_wrprotect(pte_t pte)
{
return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_wrprotecti));
}
extern pte_t pte_mkclean(pte_t pte) __attribute__((const));
extern pte_t pte_mkclean(pte_t pte) __attribute_const__;
extern __inline__ pte_t pte_mkclean(pte_t pte)
{
return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_mkcleani));
}
extern pte_t pte_mkold(pte_t pte) __attribute__((const));
extern pte_t pte_mkold(pte_t pte) __attribute_const__;
extern __inline__ pte_t pte_mkold(pte_t pte)
{
return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_mkoldi));
......@@ -332,7 +332,7 @@ BTFIXUPDEF_CALL_CONST(pte_t, mk_pte_io, unsigned long, pgprot_t, int)
BTFIXUPDEF_INT(pte_modify_mask)
extern pte_t pte_modify(pte_t pte, pgprot_t newprot) __attribute__((const));
extern pte_t pte_modify(pte_t pte, pgprot_t newprot) __attribute_const__;
extern __inline__ pte_t pte_modify(pte_t pte, pgprot_t newprot)
{
return __pte((pte_val(pte) & BTFIXUP_INT(pte_modify_mask)) |
......
include/linux/reiserfs_fs.h
View file @ e086c192
......@@ -90,7 +90,7 @@ if( !( cond ) ) \
#define RFALSE( cond, format, args... ) do {;} while( 0 )
#endif
#define CONSTF __attribute__( ( const ) )
#define CONSTF __attribute_const__
/*
* Disk Data Structures
*/
......
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