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author | Stephen Hemminger <shemminger@linux-foundation.org> | 2007-03-25 22:54:23 -0400 |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 01:23:33 -0400 |
commit | 3927f2e8f9afa3424bb51ca81f7abac01ffd0005 (patch) | |
tree | da9e335169572e6c743c084edce6a802f9e667ee /include/asm-xtensa | |
parent | 9d729f72dca9406025bcfa9c1f660d71d9ef0ff5 (diff) |
[NET]: div64_64 consolidate (rev3)
Here is the current version of the 64 bit divide common code.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-xtensa')
-rw-r--r-- | include/asm-xtensa/div64.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-xtensa/div64.h b/include/asm-xtensa/div64.h index c4a105776383..20965e3af1dd 100644 --- a/include/asm-xtensa/div64.h +++ b/include/asm-xtensa/div64.h | |||
@@ -11,9 +11,15 @@ | |||
11 | #ifndef _XTENSA_DIV64_H | 11 | #ifndef _XTENSA_DIV64_H |
12 | #define _XTENSA_DIV64_H | 12 | #define _XTENSA_DIV64_H |
13 | 13 | ||
14 | #include <linux/types.h> | ||
15 | |||
14 | #define do_div(n,base) ({ \ | 16 | #define do_div(n,base) ({ \ |
15 | int __res = n % ((unsigned int) base); \ | 17 | int __res = n % ((unsigned int) base); \ |
16 | n /= (unsigned int) base; \ | 18 | n /= (unsigned int) base; \ |
17 | __res; }) | 19 | __res; }) |
18 | 20 | ||
21 | static inline uint64_t div64_64(uint64_t dividend, uint64_t divisor) | ||
22 | { | ||
23 | return dividend / divisor; | ||
24 | } | ||
19 | #endif | 25 | #endif |