Commit e6a17622 authored Nov 25, 2008 by Ingo Molnar Committed by David S. Miller Nov 25, 2008

mlx4: fix warning in drivers/net/mlx4/mcg.c



fix warning:

  drivers/net/mlx4/mcg.c: In function ‘mlx4_multicast_attach’:
  drivers/net/mlx4/mcg.c:217: warning: integer overflow in expression

there was no real danger of overflow here though.

md5:
   db8eb55620f886c03854a2abb2ce6c3f  mcg.o.before.asm
   db8eb55620f886c03854a2abb2ce6c3f  mcg.o.after.asm

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 3ed7cc0f

drivers/net/mlx4/mcg.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -205,7 +205,7 @@ int mlx4_multicast_attach(struct mlx4_dev dev, struct mlx4_qp qp, u8 gid[16],

		if (block_mcast_loopback)
		mgm->qp[members_count++] = cpu_to_be32((qp->qpn & MGM_QPN_MASK) \|
		(1 << MGM_BLCK_LB_BIT));
		(1U << MGM_BLCK_LB_BIT));
		else
		mgm->qp[members_count++] = cpu_to_be32(qp->qpn & MGM_QPN_MASK);