1573 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_check_maxpacket()  local
1606 		ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_check_maxpacket()
1607 		if (!ctrl_ctx) {  in xhci_check_maxpacket()
1622 		ctrl_ctx->add_flags = cpu_to_le32(EP0_FLAG);  in xhci_check_maxpacket()
1623 		ctrl_ctx->drop_flags = 0;  in xhci_check_maxpacket()
1631 		ctrl_ctx->add_flags = cpu_to_le32(SLOT_FLAG);  in xhci_check_maxpacket()
1925 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_drop_endpoint()  local
1949 	ctrl_ctx = xhci_get_input_control_ctx(in_ctx);  in xhci_drop_endpoint()
1950 	if (!ctrl_ctx) {  in xhci_drop_endpoint()
1962 	    le32_to_cpu(ctrl_ctx->drop_flags) &  in xhci_drop_endpoint()
1971 	ctrl_ctx->drop_flags |= cpu_to_le32(drop_flag);  in xhci_drop_endpoint()
1972 	new_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags);  in xhci_drop_endpoint()
1974 	ctrl_ctx->add_flags &= cpu_to_le32(~drop_flag);  in xhci_drop_endpoint()
1975 	new_add_flags = le32_to_cpu(ctrl_ctx->add_flags);  in xhci_drop_endpoint()
2009 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_add_endpoint()  local
2039 	ctrl_ctx = xhci_get_input_control_ctx(in_ctx);  in xhci_add_endpoint()
2040 	if (!ctrl_ctx) {  in xhci_add_endpoint()
2051 			!(le32_to_cpu(ctrl_ctx->drop_flags) & added_ctxs)) {  in xhci_add_endpoint()
2061 	if (le32_to_cpu(ctrl_ctx->add_flags) & added_ctxs) {  in xhci_add_endpoint()
2078 	ctrl_ctx->add_flags |= cpu_to_le32(added_ctxs);  in xhci_add_endpoint()
2079 	new_add_flags = le32_to_cpu(ctrl_ctx->add_flags);  in xhci_add_endpoint()
2087 	new_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags);  in xhci_add_endpoint()
2106 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_zero_in_ctx()  local
2111 	ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx);  in xhci_zero_in_ctx()
2112 	if (!ctrl_ctx) {  in xhci_zero_in_ctx()
2123 	ctrl_ctx->drop_flags = 0;  in xhci_zero_in_ctx()
2124 	ctrl_ctx->add_flags = 0;  in xhci_zero_in_ctx()
2239 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_count_num_new_endpoints()  argument
2248 	valid_add_flags = le32_to_cpu(ctrl_ctx->add_flags) >> 2;  in xhci_count_num_new_endpoints()
2249 	valid_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags) >> 2;  in xhci_count_num_new_endpoints()
2260 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_count_num_dropped_endpoints()  argument
2265 	valid_add_flags = le32_to_cpu(ctrl_ctx->add_flags) >> 2;  in xhci_count_num_dropped_endpoints()
2266 	valid_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags) >> 2;  in xhci_count_num_dropped_endpoints()
2286 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_reserve_host_resources()  argument
2290 	added_eps = xhci_count_num_new_endpoints(xhci, ctrl_ctx);  in xhci_reserve_host_resources()
2313 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_free_host_resources()  argument
2317 	num_failed_eps = xhci_count_num_new_endpoints(xhci, ctrl_ctx);  in xhci_free_host_resources()
2332 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_finish_resource_reservation()  argument
2336 	num_dropped_eps = xhci_count_num_dropped_endpoints(xhci, ctrl_ctx);  in xhci_finish_resource_reservation()
2832 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_reserve_bandwidth()  local
2838 	ctrl_ctx = xhci_get_input_control_ctx(in_ctx);  in xhci_reserve_bandwidth()
2839 	if (!ctrl_ctx) {  in xhci_reserve_bandwidth()
2846 		if (!EP_IS_ADDED(ctrl_ctx, i) && !EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2855 		if (EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2864 	xhci_update_bw_info(xhci, virt_dev->in_ctx, ctrl_ctx, virt_dev);  in xhci_reserve_bandwidth()
2867 		if (EP_IS_ADDED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2886 		if (!EP_IS_ADDED(ctrl_ctx, i) && !EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2892 		if (EP_IS_ADDED(ctrl_ctx, i)) {  in xhci_reserve_bandwidth()
2904 		if (EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2926 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_configure_endpoint()  local
2942 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_configure_endpoint()
2943 	if (!ctrl_ctx) {  in xhci_configure_endpoint()
2951 			xhci_reserve_host_resources(xhci, ctrl_ctx)) {  in xhci_configure_endpoint()
2961 			xhci_free_host_resources(xhci, ctrl_ctx);  in xhci_configure_endpoint()
2969 	trace_xhci_configure_endpoint_ctrl_ctx(ctrl_ctx);  in xhci_configure_endpoint()
2982 			xhci_free_host_resources(xhci, ctrl_ctx);  in xhci_configure_endpoint()
3007 			xhci_free_host_resources(xhci, ctrl_ctx);  in xhci_configure_endpoint()
3009 			xhci_finish_resource_reservation(xhci, ctrl_ctx);  in xhci_configure_endpoint()
3045 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_check_bandwidth()  local
3067 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_check_bandwidth()
3068 	if (!ctrl_ctx) {  in xhci_check_bandwidth()
3074 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_check_bandwidth()
3075 	ctrl_ctx->add_flags &= cpu_to_le32(~EP0_FLAG);  in xhci_check_bandwidth()
3076 	ctrl_ctx->drop_flags &= cpu_to_le32(~(SLOT_FLAG | EP0_FLAG));  in xhci_check_bandwidth()
3079 	if (ctrl_ctx->add_flags == cpu_to_le32(SLOT_FLAG) &&  in xhci_check_bandwidth()
3080 	    ctrl_ctx->drop_flags == 0) {  in xhci_check_bandwidth()
3089 		if ((virt_dev->eps[i-1].ring && !(ctrl_ctx->drop_flags & le32))  in xhci_check_bandwidth()
3090 		    || (ctrl_ctx->add_flags & le32) || i == 1) {  in xhci_check_bandwidth()
3105 		if ((le32_to_cpu(ctrl_ctx->drop_flags) & (1 << (i + 1))) &&  in xhci_check_bandwidth()
3106 		    !(le32_to_cpu(ctrl_ctx->add_flags) & (1 << (i + 1)))) {  in xhci_check_bandwidth()
3166 		struct xhci_input_control_ctx *ctrl_ctx,  in xhci_setup_input_ctx_for_config_ep()  argument
3169 	ctrl_ctx->add_flags = cpu_to_le32(add_flags);  in xhci_setup_input_ctx_for_config_ep()
3170 	ctrl_ctx->drop_flags = cpu_to_le32(drop_flags);  in xhci_setup_input_ctx_for_config_ep()
3172 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_setup_input_ctx_for_config_ep()
3234 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_endpoint_reset()  local
3319 	ctrl_ctx = xhci_get_input_control_ctx(cfg_cmd->in_ctx);  in xhci_endpoint_reset()
3320 	if (!ctrl_ctx) {  in xhci_endpoint_reset()
3329 					   ctrl_ctx, ep_flag, ep_flag);  in xhci_endpoint_reset()
3519 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_alloc_streams()  local
3548 	ctrl_ctx = xhci_get_input_control_ctx(config_cmd->in_ctx);  in xhci_alloc_streams()
3549 	if (!ctrl_ctx) {  in xhci_alloc_streams()
3623 			vdev->out_ctx, ctrl_ctx,  in xhci_alloc_streams()
3686 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_free_streams()  local
3709 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_free_streams()
3710 	if (!ctrl_ctx) {  in xhci_free_streams()
3731 			vdev->out_ctx, ctrl_ctx,  in xhci_free_streams()
4175 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_setup_device()  local
4226 	ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx);  in xhci_setup_device()
4227 	if (!ctrl_ctx) {  in xhci_setup_device()
4243 	ctrl_ctx->add_flags = cpu_to_le32(SLOT_FLAG | EP0_FLAG);  in xhci_setup_device()
4244 	ctrl_ctx->drop_flags = 0;  in xhci_setup_device()
4249 	trace_xhci_address_ctrl_ctx(ctrl_ctx);  in xhci_setup_device()
4333 	ctrl_ctx->add_flags = 0;  in xhci_setup_device()
4334 	ctrl_ctx->drop_flags = 0;  in xhci_setup_device()
4383 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_change_max_exit_latency()  local
4408 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_change_max_exit_latency()
4409 	if (!ctrl_ctx) {  in xhci_change_max_exit_latency()
4420 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_change_max_exit_latency()
5128 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_update_hub_device()  local
5148 	ctrl_ctx = xhci_get_input_control_ctx(config_cmd->in_ctx);  in xhci_update_hub_device()
5149 	if (!ctrl_ctx) {  in xhci_update_hub_device()
5166 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_update_hub_device()