net: Use IS_ERR_OR_NULL().

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/core/flow.c b/net/core/flow.c
index b0901ee5a002..43f7495df27a 100644
--- a/net/core/flow.c
+++ b/net/core/flow.c
@@ -286,7 +286,7 @@ nocache:
                 else
                         fle->genid--;
         } else {
-                if (flo && !IS_ERR(flo))
+                if (!IS_ERR_OR_NULL(flo))
                         flo->ops->delete(flo);
         }
 ret_object: