Gitiles
Code Review
Sign In
LeafOS
/
LeafOS-Devices
/
android_kernel_samsung_gta4xl
/
81f28946a8b066d484ca8935ff545d94ce730aa3
/
.
/
lib
/
reciprocal_div.c
blob: 75510e94f7d0b2fcd5736a4e0aeb9ff282da11d1 [
file
] [
log
] [
blame
]
#include
<asm/div64.h>
#include
<linux/reciprocal_div.h>
#include
<linux/export.h>
u32 reciprocal_value
(
u32 k
)
{
u64 val
=
(
1LL
<<
32
)
+
(
k
-
1
);
do_div
(
val
,
k
);
return
(
u32
)
val
;
}
EXPORT_SYMBOL
(
reciprocal_value
);