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kernel
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mindspeed
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45354da4bd116fb7527ba4a6e645d6ffd050d164
/
.
/
lib
/
reciprocal_div.c
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#include
<asm/div64.h>
#include
<linux/reciprocal_div.h>
u32 reciprocal_value
(
u32 k
)
{
u64 val
=
(
1LL
<<
32
)
+
(
k
-
1
);
do_div
(
val
,
k
);
return
(
u32
)
val
;
}