diff options
-rw-r--r-- | include/asm-x86/bitops_64.h | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/include/asm-x86/bitops_64.h b/include/asm-x86/bitops_64.h index bba26e03f33f..766bcc0470a6 100644 --- a/include/asm-x86/bitops_64.h +++ b/include/asm-x86/bitops_64.h | |||
@@ -29,7 +29,7 @@ | |||
29 | * Note that @nr may be almost arbitrarily large; this function is not | 29 | * Note that @nr may be almost arbitrarily large; this function is not |
30 | * restricted to acting on a single-word quantity. | 30 | * restricted to acting on a single-word quantity. |
31 | */ | 31 | */ |
32 | static __inline__ void set_bit(int nr, volatile void * addr) | 32 | static inline void set_bit(int nr, volatile void *addr) |
33 | { | 33 | { |
34 | __asm__ __volatile__( LOCK_PREFIX | 34 | __asm__ __volatile__( LOCK_PREFIX |
35 | "btsl %1,%0" | 35 | "btsl %1,%0" |
@@ -46,7 +46,7 @@ static __inline__ void set_bit(int nr, volatile void * addr) | |||
46 | * If it's called on the same region of memory simultaneously, the effect | 46 | * If it's called on the same region of memory simultaneously, the effect |
47 | * may be that only one operation succeeds. | 47 | * may be that only one operation succeeds. |
48 | */ | 48 | */ |
49 | static __inline__ void __set_bit(int nr, volatile void * addr) | 49 | static inline void __set_bit(int nr, volatile void *addr) |
50 | { | 50 | { |
51 | __asm__ volatile( | 51 | __asm__ volatile( |
52 | "btsl %1,%0" | 52 | "btsl %1,%0" |
@@ -64,7 +64,7 @@ static __inline__ void __set_bit(int nr, volatile void * addr) | |||
64 | * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit() | 64 | * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit() |
65 | * in order to ensure changes are visible on other processors. | 65 | * in order to ensure changes are visible on other processors. |
66 | */ | 66 | */ |
67 | static __inline__ void clear_bit(int nr, volatile void * addr) | 67 | static inline void clear_bit(int nr, volatile void *addr) |
68 | { | 68 | { |
69 | __asm__ __volatile__( LOCK_PREFIX | 69 | __asm__ __volatile__( LOCK_PREFIX |
70 | "btrl %1,%0" | 70 | "btrl %1,%0" |
@@ -86,7 +86,7 @@ static inline void clear_bit_unlock(unsigned long nr, volatile unsigned long *ad | |||
86 | clear_bit(nr, addr); | 86 | clear_bit(nr, addr); |
87 | } | 87 | } |
88 | 88 | ||
89 | static __inline__ void __clear_bit(int nr, volatile void * addr) | 89 | static inline void __clear_bit(int nr, volatile void *addr) |
90 | { | 90 | { |
91 | __asm__ __volatile__( | 91 | __asm__ __volatile__( |
92 | "btrl %1,%0" | 92 | "btrl %1,%0" |
@@ -124,7 +124,7 @@ static inline void __clear_bit_unlock(unsigned long nr, volatile unsigned long * | |||
124 | * If it's called on the same region of memory simultaneously, the effect | 124 | * If it's called on the same region of memory simultaneously, the effect |
125 | * may be that only one operation succeeds. | 125 | * may be that only one operation succeeds. |
126 | */ | 126 | */ |
127 | static __inline__ void __change_bit(int nr, volatile void * addr) | 127 | static inline void __change_bit(int nr, volatile void *addr) |
128 | { | 128 | { |
129 | __asm__ __volatile__( | 129 | __asm__ __volatile__( |
130 | "btcl %1,%0" | 130 | "btcl %1,%0" |
@@ -141,7 +141,7 @@ static __inline__ void __change_bit(int nr, volatile void * addr) | |||
141 | * Note that @nr may be almost arbitrarily large; this function is not | 141 | * Note that @nr may be almost arbitrarily large; this function is not |
142 | * restricted to acting on a single-word quantity. | 142 | * restricted to acting on a single-word quantity. |
143 | */ | 143 | */ |
144 | static __inline__ void change_bit(int nr, volatile void * addr) | 144 | static inline void change_bit(int nr, volatile void *addr) |
145 | { | 145 | { |
146 | __asm__ __volatile__( LOCK_PREFIX | 146 | __asm__ __volatile__( LOCK_PREFIX |
147 | "btcl %1,%0" | 147 | "btcl %1,%0" |
@@ -157,7 +157,7 @@ static __inline__ void change_bit(int nr, volatile void * addr) | |||
157 | * This operation is atomic and cannot be reordered. | 157 | * This operation is atomic and cannot be reordered. |
158 | * It also implies a memory barrier. | 158 | * It also implies a memory barrier. |
159 | */ | 159 | */ |
160 | static __inline__ int test_and_set_bit(int nr, volatile void * addr) | 160 | static inline int test_and_set_bit(int nr, volatile void *addr) |
161 | { | 161 | { |
162 | int oldbit; | 162 | int oldbit; |
163 | 163 | ||
@@ -175,7 +175,7 @@ static __inline__ int test_and_set_bit(int nr, volatile void * addr) | |||
175 | * | 175 | * |
176 | * This is the same as test_and_set_bit on x86. | 176 | * This is the same as test_and_set_bit on x86. |
177 | */ | 177 | */ |
178 | static __inline__ int test_and_set_bit_lock(int nr, volatile void *addr) | 178 | static inline int test_and_set_bit_lock(int nr, volatile void *addr) |
179 | { | 179 | { |
180 | return test_and_set_bit(nr, addr); | 180 | return test_and_set_bit(nr, addr); |
181 | } | 181 | } |
@@ -189,7 +189,7 @@ static __inline__ int test_and_set_bit_lock(int nr, volatile void *addr) | |||
189 | * If two examples of this operation race, one can appear to succeed | 189 | * If two examples of this operation race, one can appear to succeed |
190 | * but actually fail. You must protect multiple accesses with a lock. | 190 | * but actually fail. You must protect multiple accesses with a lock. |
191 | */ | 191 | */ |
192 | static __inline__ int __test_and_set_bit(int nr, volatile void * addr) | 192 | static inline int __test_and_set_bit(int nr, volatile void *addr) |
193 | { | 193 | { |
194 | int oldbit; | 194 | int oldbit; |
195 | 195 | ||
@@ -208,7 +208,7 @@ static __inline__ int __test_and_set_bit(int nr, volatile void * addr) | |||
208 | * This operation is atomic and cannot be reordered. | 208 | * This operation is atomic and cannot be reordered. |
209 | * It also implies a memory barrier. | 209 | * It also implies a memory barrier. |
210 | */ | 210 | */ |
211 | static __inline__ int test_and_clear_bit(int nr, volatile void * addr) | 211 | static inline int test_and_clear_bit(int nr, volatile void *addr) |
212 | { | 212 | { |
213 | int oldbit; | 213 | int oldbit; |
214 | 214 | ||
@@ -228,7 +228,7 @@ static __inline__ int test_and_clear_bit(int nr, volatile void * addr) | |||
228 | * If two examples of this operation race, one can appear to succeed | 228 | * If two examples of this operation race, one can appear to succeed |
229 | * but actually fail. You must protect multiple accesses with a lock. | 229 | * but actually fail. You must protect multiple accesses with a lock. |
230 | */ | 230 | */ |
231 | static __inline__ int __test_and_clear_bit(int nr, volatile void * addr) | 231 | static inline int __test_and_clear_bit(int nr, volatile void *addr) |
232 | { | 232 | { |
233 | int oldbit; | 233 | int oldbit; |
234 | 234 | ||
@@ -240,7 +240,7 @@ static __inline__ int __test_and_clear_bit(int nr, volatile void * addr) | |||
240 | } | 240 | } |
241 | 241 | ||
242 | /* WARNING: non atomic and it can be reordered! */ | 242 | /* WARNING: non atomic and it can be reordered! */ |
243 | static __inline__ int __test_and_change_bit(int nr, volatile void * addr) | 243 | static inline int __test_and_change_bit(int nr, volatile void *addr) |
244 | { | 244 | { |
245 | int oldbit; | 245 | int oldbit; |
246 | 246 | ||
@@ -259,7 +259,7 @@ static __inline__ int __test_and_change_bit(int nr, volatile void * addr) | |||
259 | * This operation is atomic and cannot be reordered. | 259 | * This operation is atomic and cannot be reordered. |
260 | * It also implies a memory barrier. | 260 | * It also implies a memory barrier. |
261 | */ | 261 | */ |
262 | static __inline__ int test_and_change_bit(int nr, volatile void * addr) | 262 | static inline int test_and_change_bit(int nr, volatile void *addr) |
263 | { | 263 | { |
264 | int oldbit; | 264 | int oldbit; |
265 | 265 | ||
@@ -276,15 +276,15 @@ static __inline__ int test_and_change_bit(int nr, volatile void * addr) | |||
276 | * @nr: bit number to test | 276 | * @nr: bit number to test |
277 | * @addr: Address to start counting from | 277 | * @addr: Address to start counting from |
278 | */ | 278 | */ |
279 | static int test_bit(int nr, const volatile void * addr); | 279 | static int test_bit(int nr, const volatile void *addr); |
280 | #endif | 280 | #endif |
281 | 281 | ||
282 | static __inline__ int constant_test_bit(int nr, const volatile void * addr) | 282 | static inline int constant_test_bit(int nr, const volatile void *addr) |
283 | { | 283 | { |
284 | return ((1UL << (nr & 31)) & (((const volatile unsigned int *) addr)[nr >> 5])) != 0; | 284 | return ((1UL << (nr & 31)) & (((const volatile unsigned int *) addr)[nr >> 5])) != 0; |
285 | } | 285 | } |
286 | 286 | ||
287 | static __inline__ int variable_test_bit(int nr, volatile const void * addr) | 287 | static inline int variable_test_bit(int nr, volatile const void *addr) |
288 | { | 288 | { |
289 | int oldbit; | 289 | int oldbit; |
290 | 290 | ||
@@ -302,10 +302,10 @@ static __inline__ int variable_test_bit(int nr, volatile const void * addr) | |||
302 | 302 | ||
303 | #undef ADDR | 303 | #undef ADDR |
304 | 304 | ||
305 | extern long find_first_zero_bit(const unsigned long * addr, unsigned long size); | 305 | extern long find_first_zero_bit(const unsigned long *addr, unsigned long size); |
306 | extern long find_next_zero_bit (const unsigned long * addr, long size, long offset); | 306 | extern long find_next_zero_bit(const unsigned long *addr, long size, long offset); |
307 | extern long find_first_bit(const unsigned long * addr, unsigned long size); | 307 | extern long find_first_bit(const unsigned long *addr, unsigned long size); |
308 | extern long find_next_bit(const unsigned long * addr, long size, long offset); | 308 | extern long find_next_bit(const unsigned long *addr, long size, long offset); |
309 | 309 | ||
310 | /* return index of first bet set in val or max when no bit is set */ | 310 | /* return index of first bet set in val or max when no bit is set */ |
311 | static inline long __scanbit(unsigned long val, unsigned long max) | 311 | static inline long __scanbit(unsigned long val, unsigned long max) |
@@ -366,7 +366,7 @@ static inline void __clear_bit_string(unsigned long *bitmap, unsigned long i, | |||
366 | * | 366 | * |
367 | * Undefined if no zero exists, so code should check against ~0UL first. | 367 | * Undefined if no zero exists, so code should check against ~0UL first. |
368 | */ | 368 | */ |
369 | static __inline__ unsigned long ffz(unsigned long word) | 369 | static inline unsigned long ffz(unsigned long word) |
370 | { | 370 | { |
371 | __asm__("bsfq %1,%0" | 371 | __asm__("bsfq %1,%0" |
372 | :"=r" (word) | 372 | :"=r" (word) |
@@ -380,7 +380,7 @@ static __inline__ unsigned long ffz(unsigned long word) | |||
380 | * | 380 | * |
381 | * Undefined if no bit exists, so code should check against 0 first. | 381 | * Undefined if no bit exists, so code should check against 0 first. |
382 | */ | 382 | */ |
383 | static __inline__ unsigned long __ffs(unsigned long word) | 383 | static inline unsigned long __ffs(unsigned long word) |
384 | { | 384 | { |
385 | __asm__("bsfq %1,%0" | 385 | __asm__("bsfq %1,%0" |
386 | :"=r" (word) | 386 | :"=r" (word) |
@@ -394,7 +394,7 @@ static __inline__ unsigned long __ffs(unsigned long word) | |||
394 | * | 394 | * |
395 | * Undefined if no zero exists, so code should check against ~0UL first. | 395 | * Undefined if no zero exists, so code should check against ~0UL first. |
396 | */ | 396 | */ |
397 | static __inline__ unsigned long __fls(unsigned long word) | 397 | static inline unsigned long __fls(unsigned long word) |
398 | { | 398 | { |
399 | __asm__("bsrq %1,%0" | 399 | __asm__("bsrq %1,%0" |
400 | :"=r" (word) | 400 | :"=r" (word) |
@@ -414,7 +414,7 @@ static __inline__ unsigned long __fls(unsigned long word) | |||
414 | * the libc and compiler builtin ffs routines, therefore | 414 | * the libc and compiler builtin ffs routines, therefore |
415 | * differs in spirit from the above ffz (man ffs). | 415 | * differs in spirit from the above ffz (man ffs). |
416 | */ | 416 | */ |
417 | static __inline__ int ffs(int x) | 417 | static inline int ffs(int x) |
418 | { | 418 | { |
419 | int r; | 419 | int r; |
420 | 420 | ||
@@ -430,7 +430,7 @@ static __inline__ int ffs(int x) | |||
430 | * | 430 | * |
431 | * This is defined the same way as fls. | 431 | * This is defined the same way as fls. |
432 | */ | 432 | */ |
433 | static __inline__ int fls64(__u64 x) | 433 | static inline int fls64(__u64 x) |
434 | { | 434 | { |
435 | if (x == 0) | 435 | if (x == 0) |
436 | return 0; | 436 | return 0; |
@@ -443,7 +443,7 @@ static __inline__ int fls64(__u64 x) | |||
443 | * | 443 | * |
444 | * This is defined the same way as ffs. | 444 | * This is defined the same way as ffs. |
445 | */ | 445 | */ |
446 | static __inline__ int fls(int x) | 446 | static inline int fls(int x) |
447 | { | 447 | { |
448 | int r; | 448 | int r; |
449 | 449 | ||