iavf: enhance the duplicated FDIR list scan handling
When the FDIR entry is found, just return the result directly to break
the loop.
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
diff --git a/drivers/net/ethernet/intel/iavf/iavf_fdir.c b/drivers/net/ethernet/intel/iavf/iavf_fdir.c
index 3e68718..af872ea 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_fdir.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_fdir.c
@@ -713,7 +713,6 @@ void iavf_print_fdir_fltr(struct iavf_adapter *adapter, struct iavf_fdir_fltr *f
bool iavf_fdir_is_dup_fltr(struct iavf_adapter *adapter, struct iavf_fdir_fltr *fltr)
{
struct iavf_fdir_fltr *tmp;
- bool ret = false;
list_for_each_entry(tmp, &adapter->fdir_list_head, list) {
if (tmp->flow_type != fltr->flow_type)
@@ -724,13 +723,11 @@ bool iavf_fdir_is_dup_fltr(struct iavf_adapter *adapter, struct iavf_fdir_fltr *
!memcmp(&tmp->ip_data, &fltr->ip_data,
sizeof(fltr->ip_data)) &&
!memcmp(&tmp->ext_data, &fltr->ext_data,
- sizeof(fltr->ext_data))) {
- ret = true;
- break;
- }
+ sizeof(fltr->ext_data)))
+ return true;
}
- return ret;
+ return false;
}
/**