28 	struct tb_switch *sw = port->sw;  in tb_port_enable_tmu()  local
36 	if (tb_switch_is_lr(sw))  in tb_port_enable_tmu()
38 	else if (tb_switch_is_er(sw))  in tb_port_enable_tmu()
43 	ret = tb_sw_read(sw, &value, TB_CFG_SWITCH, offset, 1);  in tb_port_enable_tmu()
52 	return tb_sw_write(sw, &value, TB_CFG_SWITCH, offset, 1);  in tb_port_enable_tmu()
63 	if (tb_switch_is_lr(port->sw)) {  in tb_port_dummy_read()
116 static int tb_switch_find_cap(struct tb_switch *sw, enum tb_switch_cap cap)  in tb_switch_find_cap()  argument
118 	int offset = sw->config.first_cap_offset;  in tb_switch_find_cap()
124 		ret = tb_sw_read(sw, &header, TB_CFG_SWITCH, offset, 1);  in tb_switch_find_cap()
147 int tb_switch_find_vse_cap(struct tb_switch *sw, enum tb_switch_vse_cap vsec)  in tb_switch_find_vse_cap()  argument
152 	offset = tb_switch_find_cap(sw, TB_SWITCH_CAP_VSE);  in tb_switch_find_vse_cap()
159 		ret = tb_sw_read(sw, &header, TB_CFG_SWITCH, offset, 2);  in tb_switch_find_vse_cap()