Commit e2783717 authored May 04, 2015 by David Ahern Committed by David S. Miller May 04, 2015

net/rds: Fix new sparse warning



c0adf54a introduced new sparse warnings:
  CHECK   /home/dahern/kernels/linux.git/net/rds/ib_cm.c
net/rds/ib_cm.c:191:34: warning: incorrect type in initializer (different base types)
net/rds/ib_cm.c:191:34:    expected unsigned long long [unsigned] [usertype] dp_ack_seq
net/rds/ib_cm.c:191:34:    got restricted __be64 <noident>
net/rds/ib_cm.c:194:51: warning: cast to restricted __be64

The temporary variable for sequence number should have been declared as __be64
rather than u64. Make it so.

Signed-off-by: David Ahern <david.ahern@oracle.com>
Cc: shamir rabinovitch <shamir.rabinovitch@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent a2d4fcb8

net/rds/ib_cm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -188,7 +188,7 @@ void rds_ib_cm_connect_complete(struct rds_connection *conn, struct rdma_cm_even
		* Since dp_ack_seq is 64-bit extended load operations can be
		* used so go through get_unaligned to avoid unaligned errors.
		*/
		u64 dp_ack_seq = get_unaligned(&dp->dp_ack_seq);
		__be64 dp_ack_seq = get_unaligned(&dp->dp_ack_seq);

		if (dp_ack_seq)
		rds_send_drop_acked(conn, be64_to_cpu(dp_ack_seq),

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