944 static u16 rs_get_adjacent_rate(struct iwl_mvm *mvm, u8 index, u16 rate_mask,  in rs_get_adjacent_rate()  argument
959 			if (rate_mask & mask) {  in rs_get_adjacent_rate()
968 			if (rate_mask & mask) {  in rs_get_adjacent_rate()
982 		if (rate_mask & (1 << low))  in rs_get_adjacent_rate()
991 		if (rate_mask & (1 << high))  in rs_get_adjacent_rate()
1012 	u16 rate_mask;  in rs_get_lower_rate_in_column()  local
1015 	rate_mask = rs_get_supported_rates(lq_sta, rate);  in rs_get_lower_rate_in_column()
1016 	high_low = rs_get_adjacent_rate(mvm, rate->index, rate_mask,  in rs_get_lower_rate_in_column()
1418 static inline int rs_get_max_rate_from_mask(unsigned long rate_mask)  in rs_get_max_rate_from_mask()  argument
1420 	if (rate_mask)  in rs_get_max_rate_from_mask()
1421 		return find_last_bit(&rate_mask, BITS_PER_LONG);  in rs_get_max_rate_from_mask()
1516 			    unsigned long rate_mask, s8 index)  in rs_get_best_rate()  argument
1539 	rate_idx = find_first_bit(&rate_mask, BITS_PER_LONG);  in rs_get_best_rate()
1545 		high_low = rs_get_adjacent_rate(mvm, rate_idx, rate_mask,  in rs_get_best_rate()
1806 	unsigned long rate_mask = 0;  in rs_switch_to_column()  local
1822 		rate_mask = lq_sta->active_legacy_rate;  in rs_switch_to_column()
1825 		rate_mask = lq_sta->active_siso_rate;  in rs_switch_to_column()
1828 		rate_mask = lq_sta->active_mimo2_rate;  in rs_switch_to_column()
1848 					    rate_mask, rate->index);  in rs_switch_to_column()
1851 		    !(BIT(rate_idx) & rate_mask)) {  in rs_switch_to_column()
1855 				       rate_idx, rate_mask);  in rs_switch_to_column()
2188 	u16 rate_mask;  in rs_rate_scale_perform()  local
2227 	rate_mask = rs_get_supported_rates(lq_sta, rate);  in rs_rate_scale_perform()
2229 	if (!(BIT(index) & rate_mask)) {  in rs_rate_scale_perform()
2324 	high_low = rs_get_adjacent_rate(mvm, index, rate_mask, rate->type);  in rs_rate_scale_perform()