The err variable is assigned as it is used, it does not need to
initialize the assignment.
Signed-off-by: Li zeming <[email protected]>
---
net/sched/act_api.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 817065aa2833..19e4cef35e09 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -257,7 +257,7 @@ static int tcf_action_offload_add_ex(struct tc_action *action,
};
struct flow_offload_action *fl_action;
u32 in_hw_count = 0;
- int num, err = 0;
+ int num, err;
if (tc_act_skip_hw(action->tcfa_flags))
return 0;
--
2.18.2