diff options
author | Akinobu Mita <akinobu.mita@gmail.com> | 2011-03-23 19:41:47 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-23 22:46:11 -0400 |
commit | c4945b9ed472e8796e352f10df9dbc2841ba7b61 (patch) | |
tree | 6e2fa896f3a153d3bb16e7a07c87620cabf1ebd6 /arch/powerpc | |
parent | 63ab595fb6b34234f116f05f95dc752dd5f8affb (diff) |
asm-generic: rename generic little-endian bitops functions
As a preparation for providing little-endian bitops for all architectures,
This renames generic implementation of little-endian bitops. (remove
"generic_" prefix and postfix "_le")
s/generic_find_next_le_bit/find_next_bit_le/
s/generic_find_next_zero_le_bit/find_next_zero_bit_le/
s/generic_find_first_zero_le_bit/find_first_zero_bit_le/
s/generic___test_and_set_le_bit/__test_and_set_bit_le/
s/generic___test_and_clear_le_bit/__test_and_clear_bit_le/
s/generic_test_le_bit/test_bit_le/
s/generic___set_le_bit/__set_bit_le/
s/generic___clear_le_bit/__clear_bit_le/
s/generic_test_and_set_le_bit/test_and_set_bit_le/
s/generic_test_and_clear_le_bit/test_and_clear_bit_le/
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Cc: Greg Ungerer <gerg@uclinux.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc')
-rw-r--r-- | arch/powerpc/include/asm/bitops.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/arch/powerpc/include/asm/bitops.h b/arch/powerpc/include/asm/bitops.h index 8a7e9314c68a..97aacbdd752a 100644 --- a/arch/powerpc/include/asm/bitops.h +++ b/arch/powerpc/include/asm/bitops.h | |||
@@ -303,11 +303,12 @@ static __inline__ int test_le_bit(unsigned long nr, | |||
303 | #define __test_and_clear_le_bit(nr, addr) \ | 303 | #define __test_and_clear_le_bit(nr, addr) \ |
304 | __test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) | 304 | __test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) |
305 | 305 | ||
306 | #define find_first_zero_le_bit(addr, size) generic_find_next_zero_le_bit((addr), (size), 0) | 306 | #define find_first_zero_bit_le(addr, size) \ |
307 | unsigned long generic_find_next_zero_le_bit(const unsigned long *addr, | 307 | find_next_zero_bit_le((addr), (size), 0) |
308 | unsigned long find_next_zero_bit_le(const unsigned long *addr, | ||
308 | unsigned long size, unsigned long offset); | 309 | unsigned long size, unsigned long offset); |
309 | 310 | ||
310 | unsigned long generic_find_next_le_bit(const unsigned long *addr, | 311 | unsigned long find_next_bit_le(const unsigned long *addr, |
311 | unsigned long size, unsigned long offset); | 312 | unsigned long size, unsigned long offset); |
312 | /* Bitmap functions for the ext2 filesystem */ | 313 | /* Bitmap functions for the ext2 filesystem */ |
313 | 314 | ||
@@ -324,12 +325,12 @@ unsigned long generic_find_next_le_bit(const unsigned long *addr, | |||
324 | #define ext2_test_bit(nr, addr) test_le_bit((nr),(unsigned long*)addr) | 325 | #define ext2_test_bit(nr, addr) test_le_bit((nr),(unsigned long*)addr) |
325 | 326 | ||
326 | #define ext2_find_first_zero_bit(addr, size) \ | 327 | #define ext2_find_first_zero_bit(addr, size) \ |
327 | find_first_zero_le_bit((unsigned long*)addr, size) | 328 | find_first_zero_bit_le((unsigned long*)addr, size) |
328 | #define ext2_find_next_zero_bit(addr, size, off) \ | 329 | #define ext2_find_next_zero_bit(addr, size, off) \ |
329 | generic_find_next_zero_le_bit((unsigned long*)addr, size, off) | 330 | find_next_zero_bit_le((unsigned long *)addr, size, off) |
330 | 331 | ||
331 | #define ext2_find_next_bit(addr, size, off) \ | 332 | #define ext2_find_next_bit(addr, size, off) \ |
332 | generic_find_next_le_bit((unsigned long *)addr, size, off) | 333 | find_next_bit_le((unsigned long *)addr, size, off) |
333 | /* Bitmap functions for the minix filesystem. */ | 334 | /* Bitmap functions for the minix filesystem. */ |
334 | 335 | ||
335 | #define minix_test_and_set_bit(nr,addr) \ | 336 | #define minix_test_and_set_bit(nr,addr) \ |
@@ -342,7 +343,7 @@ unsigned long generic_find_next_le_bit(const unsigned long *addr, | |||
342 | test_le_bit(nr, (unsigned long *)addr) | 343 | test_le_bit(nr, (unsigned long *)addr) |
343 | 344 | ||
344 | #define minix_find_first_zero_bit(addr,size) \ | 345 | #define minix_find_first_zero_bit(addr,size) \ |
345 | find_first_zero_le_bit((unsigned long *)addr, size) | 346 | find_first_zero_bit_le((unsigned long *)addr, size) |
346 | 347 | ||
347 | #include <asm-generic/bitops/sched.h> | 348 | #include <asm-generic/bitops/sched.h> |
348 | 349 | ||