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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>
This commit is contained in:
Haiyue Wang 2021-03-31 10:08:36 +08:00 committed by Tony Nguyen
parent f995f95af6
commit f3b9da31f0
1 changed files with 3 additions and 6 deletions
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9
drivers/net/ethernet/intel/iavf/iavf_fdir.c
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@ -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) bool iavf_fdir_is_dup_fltr(struct iavf_adapter *adapter, struct iavf_fdir_fltr *fltr)
{ {
struct iavf_fdir_fltr *tmp; struct iavf_fdir_fltr *tmp;
bool ret = false;
list_for_each_entry(tmp, &adapter->fdir_list_head, list) { list_for_each_entry(tmp, &adapter->fdir_list_head, list) {
if (tmp->flow_type != fltr->flow_type) 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, !memcmp(&tmp->ip_data, &fltr->ip_data,
sizeof(fltr->ip_data)) && sizeof(fltr->ip_data)) &&
!memcmp(&tmp->ext_data, &fltr->ext_data, !memcmp(&tmp->ext_data, &fltr->ext_data,
sizeof(fltr->ext_data))) { sizeof(fltr->ext_data)))
ret = true; return true;
break;
}
} }
return ret; return false;
} }
/** /**