Revision 5be99560c6a0c24b7a0cc3bb4f26051c92cdff2a authored by Dan Carpenter on 09 January 2019, 10:50:07 UTC, committed by David S. Miller on 15 January 2019, 21:33:44 UTC
This should be == instead of =. Fixes: b52354aa068e ("selftests: expand txtimestamp with ipv6 dgram + raw and pf_packet") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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lcm.c
#include <linux/compiler.h>
#include <linux/gcd.h>
#include <linux/export.h>
#include <linux/lcm.h>
/* Lowest common multiple */
unsigned long lcm(unsigned long a, unsigned long b)
{
if (a && b)
return (a / gcd(a, b)) * b;
else
return 0;
}
EXPORT_SYMBOL_GPL(lcm);
unsigned long lcm_not_zero(unsigned long a, unsigned long b)
{
unsigned long l = lcm(a, b);
if (l)
return l;
return (b ? : a);
}
EXPORT_SYMBOL_GPL(lcm_not_zero);
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