1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/cxgb4/t4_hw.c b/drivers/net/cxgb4/t4_hw.c
index bb813d94aea8..e97521c801ea 100644
--- a/drivers/net/cxgb4/t4_hw.c
+++ b/drivers/net/cxgb4/t4_hw.c
@@ -2408,7 +2408,7 @@ int t4_alloc_mac_filt(struct adapter *adap, unsigned int mbox,
                 if (index < NEXACT_MAC)
                         ret++;
                 else if (hash)
-                        *hash |= (1 << hash_mac_addr(addr[i]));
+                        *hash |= (1ULL << hash_mac_addr(addr[i]));
         }
         return ret;
 }