net/rds: Fix new sparse warning
c0adf54a109 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>
diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c
index 29144a6..8a09ee7 100644
--- a/net/rds/ib_cm.c
+++ b/net/rds/ib_cm.c
@@ -188,7 +188,7 @@
* 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),