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author | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:30:33 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:30:33 +0200 |
commit | 48cf937f48f68bd1e61f37c6357dbff5adb95532 (patch) | |
tree | d9e2368a419adc2c11691be2842c66213bec5a42 /lib/div64.c | |
parent | fce39665abb71d01d74ac74eb13dd69a799dfc2f (diff) | |
parent | 543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff) |
Merge branch 'linus' into x86/i8259tip-x86-i8259-2008-06-25_10.30_Wed
Diffstat (limited to 'lib/div64.c')
-rw-r--r-- | lib/div64.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/div64.c b/lib/div64.c index bb5bd0c0f030..a111eb8de9cf 100644 --- a/lib/div64.c +++ b/lib/div64.c @@ -98,3 +98,13 @@ EXPORT_SYMBOL(div64_u64); #endif #endif /* BITS_PER_LONG == 32 */ + +/* + * Iterative div/mod for use when dividend is not expected to be much + * bigger than divisor. + */ +u32 iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder) +{ + return __iter_div_u64_rem(dividend, divisor, remainder); +} +EXPORT_SYMBOL(iter_div_u64_rem); |