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author | Ralf Baechle <ralf@linux-mips.org> | 2007-10-18 03:07:07 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-18 14:37:32 -0700 |
commit | e8c44319c691dfb4a0b039b095204c040df9b01a (patch) | |
tree | 66e9262f8a2659afc9b88c570fe6980b32974177 /include/linux | |
parent | c80544dc0b87bb65038355e7aafdc30be16b26ab (diff) | |
download | kernel_samsung_smdk4412-e8c44319c691dfb4a0b039b095204c040df9b01a.zip kernel_samsung_smdk4412-e8c44319c691dfb4a0b039b095204c040df9b01a.tar.gz kernel_samsung_smdk4412-e8c44319c691dfb4a0b039b095204c040df9b01a.tar.bz2 |
Replace __attribute_pure__ with __pure
To be consistent with the use of attributes in the rest of the kernel
replace all use of __attribute_pure__ with __pure and delete the definition
of __attribute_pure__.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Bryan Wu <bryan.wu@analog.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/compiler-gcc.h | 12 | ||||
-rw-r--r-- | include/linux/compiler.h | 14 |
2 files changed, 11 insertions, 15 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index acd5833..fe23792 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h @@ -36,10 +36,20 @@ #define __weak __attribute__((weak)) #define __naked __attribute__((naked)) #define __noreturn __attribute__((noreturn)) + +/* + * From the GCC manual: + * + * Many functions have no effects except the return value and their + * return value depends only on the parameters and/or global + * variables. Such a function can be subject to common subexpression + * elimination and loop optimization just as an arithmetic operator + * would be. + * [...] + */ #define __pure __attribute__((pure)) #define __aligned(x) __attribute__((aligned(x))) #define __printf(a,b) __attribute__((format(printf,a,b))) #define noinline __attribute__((noinline)) -#define __attribute_pure__ __attribute__((pure)) #define __attribute_const__ __attribute__((__const__)) #define __maybe_unused __attribute__((unused)) diff --git a/include/linux/compiler.h b/include/linux/compiler.h index 86f9a3a..c811c8b 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -132,20 +132,6 @@ extern void __chk_io_ptr(const volatile void __iomem *); # define __maybe_unused /* unimplemented */ #endif -/* - * From the GCC manual: - * - * Many functions have no effects except the return value and their - * return value depends only on the parameters and/or global - * variables. Such a function can be subject to common subexpression - * elimination and loop optimization just as an arithmetic operator - * would be. - * [...] - */ -#ifndef __attribute_pure__ -# define __attribute_pure__ /* unimplemented */ -#endif - #ifndef noinline #define noinline #endif |