diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/sh/lib/div64-generic.c |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/sh/lib/div64-generic.c')
-rw-r--r-- | arch/sh/lib/div64-generic.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/sh/lib/div64-generic.c b/arch/sh/lib/div64-generic.c new file mode 100644 index 000000000000..c02473afd581 --- /dev/null +++ b/arch/sh/lib/div64-generic.c | |||
@@ -0,0 +1,19 @@ | |||
1 | /* | ||
2 | * Generic __div64_32 wrapper for __xdiv64_32. | ||
3 | */ | ||
4 | |||
5 | #include <linux/types.h> | ||
6 | |||
7 | extern u64 __xdiv64_32(u64 n, u32 d); | ||
8 | |||
9 | u64 __div64_32(u64 *xp, u32 y) | ||
10 | { | ||
11 | u64 rem; | ||
12 | u64 q = __xdiv64_32(*xp, y); | ||
13 | |||
14 | rem = *xp - q * y; | ||
15 | *xp = q; | ||
16 | |||
17 | return rem; | ||
18 | } | ||
19 | |||