Use the right helper and save one bitmaps traverse. Signed-off-by: Yury Norov (NVIDIA) --- drivers/net/ethernet/intel/ice/ice_switch.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c index 84848f0123e7..903417477929 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.c +++ b/drivers/net/ethernet/intel/ice/ice_switch.c @@ -4984,10 +4984,8 @@ ice_find_free_recp_res_idx(struct ice_hw *hw, const unsigned long *profiles, hw->switch_info->recp_list[bit].res_idxs, ICE_MAX_FV_WORDS); - bitmap_xor(free_idx, used_idx, possible_idx, ICE_MAX_FV_WORDS); - /* return number of free indexes */ - return (u16)bitmap_weight(free_idx, ICE_MAX_FV_WORDS); + return (u16)bitmap_weighted_xor(free_idx, used_idx, possible_idx, ICE_MAX_FV_WORDS); } /** -- 2.43.0