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| author |   Arnd Bergmann <arnd@arndb.de> | 2009-05-13 22:56:30 +0000 |
|---|---|---|
| committer |   Arnd Bergmann <arnd@klappe2.(none)> | 2009-06-11 21:02:17 +0200 |
| commit | 5b17e1cd8928ae65932758ce6478ac6d3e9a86b2 (patch) | |
| tree | 065b3adc60a74ce0b3e3cd0fc447b8688b6d0332 /include/asm-generic/page.h | |
| parent | asm-generic: rename atomic.h to atomic-long.h (diff) | |
| download | linux-dev-5b17e1cd8928ae65932758ce6478ac6d3e9a86b2.tar.xz linux-dev-5b17e1cd8928ae65932758ce6478ac6d3e9a86b2.zip | |
asm-generic: rename page.h and uaccess.h
The current asm-generic/page.h only contains the get_order
function, and asm-generic/uaccess.h only implements
unaligned accesses. This renames the file to getorder.h
and uaccess-unaligned.h to make room for new page.h
and uaccess.h file that will be usable by all simple
(e.g. nommu) architectures.
Signed-off-by: Remis Lima Baima <remis.developer@googlemail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/asm-generic/page.h')
| -rw-r--r-- | include/asm-generic/page.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/include/asm-generic/page.h b/include/asm-generic/page.h deleted file mode 100644 index 14db733b8e68..000000000000 --- a/include/asm-generic/page.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef _ASM_GENERIC_PAGE_H -#define _ASM_GENERIC_PAGE_H - -#ifndef __ASSEMBLY__ - -#include <linux/compiler.h> - -/* Pure 2^n version of get_order */ -static __inline__ __attribute_const__ int get_order(unsigned long size) -{ - int order; - - size = (size - 1) >> (PAGE_SHIFT - 1); - order = -1; - do { - size >>= 1; - order++; - } while (size); - return order; -} - -#endif /* __ASSEMBLY__ */ - -#endif /* _ASM_GENERIC_PAGE_H */ |