Revision 7bc1bac77a69011550ce0613f4a23712a002d7ad authored by Dan Carpenter on 31 May 2012, 23:26:11 UTC, committed by Linus Torvalds on 01 June 2012, 00:49:27 UTC
The PRINTK() macro isn't really used. Let's just remove it because it is ugly and out of date. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 1147597
reciprocal_div.c
#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);
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