ixgbe: fix broken ipsec Rx with proper cast on spi

Fix up a cast problem introduced by a sparse cleanup patch.  This fixes
a problem where the encrypted packets were not recognized on Rx and
subsequently dropped.

Fixes: 9cfbfa701b55 ("ixgbe: cleanup sparse warnings")
Signed-off-by: Shannon Nelson <shannon.nelson@oracle.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
index e1c9762..344a1f2 100644 (file)
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
@@ -663,7 +663,7 @@ static int ixgbe_ipsec_add_sa(struct xfrm_state *xs)
 
                /* hash the new entry for faster search in Rx path */
                hash_add_rcu(ipsec->rx_sa_list, &ipsec->rx_tbl[sa_idx].hlist,
-                            (__force u64)rsa.xs->id.spi);
+                            (__force u32)rsa.xs->id.spi);
        } else {
                struct tx_sa tsa;