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| author |   Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:28:04 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:28:04 +0200 |
| commit | 7aaaec38fcd9ef3172e69f8c19f20113830a8498 (patch) | |
| tree | b12a1c359ad53ae10601f77b3438bb27c3c8f337 /lib/div64.c | |
| parent | x86: untangle pci dependencies (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 (diff) | |
| download | linux-dev-7aaaec38fcd9ef3172e69f8c19f20113830a8498.tar.xz linux-dev-7aaaec38fcd9ef3172e69f8c19f20113830a8498.zip | |
Merge branch 'linus' into x86/kconfig
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); |