1528 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_check_maxpacket()  local
1561 		ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_check_maxpacket()
1562 		if (!ctrl_ctx) {  in xhci_check_maxpacket()
1577 		ctrl_ctx->add_flags = cpu_to_le32(EP0_FLAG);  in xhci_check_maxpacket()
1578 		ctrl_ctx->drop_flags = 0;  in xhci_check_maxpacket()
1586 		ctrl_ctx->add_flags = cpu_to_le32(SLOT_FLAG);  in xhci_check_maxpacket()
1880 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_drop_endpoint()  local
1904 	ctrl_ctx = xhci_get_input_control_ctx(in_ctx);  in xhci_drop_endpoint()
1905 	if (!ctrl_ctx) {  in xhci_drop_endpoint()
1917 	    le32_to_cpu(ctrl_ctx->drop_flags) &  in xhci_drop_endpoint()
1926 	ctrl_ctx->drop_flags |= cpu_to_le32(drop_flag);  in xhci_drop_endpoint()
1927 	new_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags);  in xhci_drop_endpoint()
1929 	ctrl_ctx->add_flags &= cpu_to_le32(~drop_flag);  in xhci_drop_endpoint()
1930 	new_add_flags = le32_to_cpu(ctrl_ctx->add_flags);  in xhci_drop_endpoint()
1964 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_add_endpoint()  local
1994 	ctrl_ctx = xhci_get_input_control_ctx(in_ctx);  in xhci_add_endpoint()
1995 	if (!ctrl_ctx) {  in xhci_add_endpoint()
2006 			!(le32_to_cpu(ctrl_ctx->drop_flags) & added_ctxs)) {  in xhci_add_endpoint()
2016 	if (le32_to_cpu(ctrl_ctx->add_flags) & added_ctxs) {  in xhci_add_endpoint()
2033 	ctrl_ctx->add_flags |= cpu_to_le32(added_ctxs);  in xhci_add_endpoint()
2034 	new_add_flags = le32_to_cpu(ctrl_ctx->add_flags);  in xhci_add_endpoint()
2042 	new_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags);  in xhci_add_endpoint()
2061 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_zero_in_ctx()  local
2066 	ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx);  in xhci_zero_in_ctx()
2067 	if (!ctrl_ctx) {  in xhci_zero_in_ctx()
2078 	ctrl_ctx->drop_flags = 0;  in xhci_zero_in_ctx()
2079 	ctrl_ctx->add_flags = 0;  in xhci_zero_in_ctx()
2194 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_count_num_new_endpoints()  argument
2203 	valid_add_flags = le32_to_cpu(ctrl_ctx->add_flags) >> 2;  in xhci_count_num_new_endpoints()
2204 	valid_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags) >> 2;  in xhci_count_num_new_endpoints()
2215 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_count_num_dropped_endpoints()  argument
2220 	valid_add_flags = le32_to_cpu(ctrl_ctx->add_flags) >> 2;  in xhci_count_num_dropped_endpoints()
2221 	valid_drop_flags = le32_to_cpu(ctrl_ctx->drop_flags) >> 2;  in xhci_count_num_dropped_endpoints()
2241 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_reserve_host_resources()  argument
2245 	added_eps = xhci_count_num_new_endpoints(xhci, ctrl_ctx);  in xhci_reserve_host_resources()
2268 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_free_host_resources()  argument
2272 	num_failed_eps = xhci_count_num_new_endpoints(xhci, ctrl_ctx);  in xhci_free_host_resources()
2287 		struct xhci_input_control_ctx *ctrl_ctx)  in xhci_finish_resource_reservation()  argument
2291 	num_dropped_eps = xhci_count_num_dropped_endpoints(xhci, ctrl_ctx);  in xhci_finish_resource_reservation()
2787 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_reserve_bandwidth()  local
2793 	ctrl_ctx = xhci_get_input_control_ctx(in_ctx);  in xhci_reserve_bandwidth()
2794 	if (!ctrl_ctx) {  in xhci_reserve_bandwidth()
2801 		if (!EP_IS_ADDED(ctrl_ctx, i) && !EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2810 		if (EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2819 	xhci_update_bw_info(xhci, virt_dev->in_ctx, ctrl_ctx, virt_dev);  in xhci_reserve_bandwidth()
2822 		if (EP_IS_ADDED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2841 		if (!EP_IS_ADDED(ctrl_ctx, i) && !EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2847 		if (EP_IS_ADDED(ctrl_ctx, i)) {  in xhci_reserve_bandwidth()
2859 		if (EP_IS_DROPPED(ctrl_ctx, i))  in xhci_reserve_bandwidth()
2881 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_configure_endpoint()  local
2897 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_configure_endpoint()
2898 	if (!ctrl_ctx) {  in xhci_configure_endpoint()
2906 			xhci_reserve_host_resources(xhci, ctrl_ctx)) {  in xhci_configure_endpoint()
2916 			xhci_free_host_resources(xhci, ctrl_ctx);  in xhci_configure_endpoint()
2924 	trace_xhci_configure_endpoint_ctrl_ctx(ctrl_ctx);  in xhci_configure_endpoint()
2937 			xhci_free_host_resources(xhci, ctrl_ctx);  in xhci_configure_endpoint()
2962 			xhci_free_host_resources(xhci, ctrl_ctx);  in xhci_configure_endpoint()
2964 			xhci_finish_resource_reservation(xhci, ctrl_ctx);  in xhci_configure_endpoint()
3000 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_check_bandwidth()  local
3022 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_check_bandwidth()
3023 	if (!ctrl_ctx) {  in xhci_check_bandwidth()
3029 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_check_bandwidth()
3030 	ctrl_ctx->add_flags &= cpu_to_le32(~EP0_FLAG);  in xhci_check_bandwidth()
3031 	ctrl_ctx->drop_flags &= cpu_to_le32(~(SLOT_FLAG | EP0_FLAG));  in xhci_check_bandwidth()
3034 	if (ctrl_ctx->add_flags == cpu_to_le32(SLOT_FLAG) &&  in xhci_check_bandwidth()
3035 	    ctrl_ctx->drop_flags == 0) {  in xhci_check_bandwidth()
3044 		if ((virt_dev->eps[i-1].ring && !(ctrl_ctx->drop_flags & le32))  in xhci_check_bandwidth()
3045 		    || (ctrl_ctx->add_flags & le32) || i == 1) {  in xhci_check_bandwidth()
3060 		if ((le32_to_cpu(ctrl_ctx->drop_flags) & (1 << (i + 1))) &&  in xhci_check_bandwidth()
3061 		    !(le32_to_cpu(ctrl_ctx->add_flags) & (1 << (i + 1)))) {  in xhci_check_bandwidth()
3121 		struct xhci_input_control_ctx *ctrl_ctx,  in xhci_setup_input_ctx_for_config_ep()  argument
3124 	ctrl_ctx->add_flags = cpu_to_le32(add_flags);  in xhci_setup_input_ctx_for_config_ep()
3125 	ctrl_ctx->drop_flags = cpu_to_le32(drop_flags);  in xhci_setup_input_ctx_for_config_ep()
3127 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_setup_input_ctx_for_config_ep()
3191 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_endpoint_reset()  local
3278 	ctrl_ctx = xhci_get_input_control_ctx(cfg_cmd->in_ctx);  in xhci_endpoint_reset()
3279 	if (!ctrl_ctx) {  in xhci_endpoint_reset()
3288 					   ctrl_ctx, ep_flag, ep_flag);  in xhci_endpoint_reset()
3478 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_alloc_streams()  local
3507 	ctrl_ctx = xhci_get_input_control_ctx(config_cmd->in_ctx);  in xhci_alloc_streams()
3508 	if (!ctrl_ctx) {  in xhci_alloc_streams()
3582 			vdev->out_ctx, ctrl_ctx,  in xhci_alloc_streams()
3645 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_free_streams()  local
3668 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_free_streams()
3669 	if (!ctrl_ctx) {  in xhci_free_streams()
3690 			vdev->out_ctx, ctrl_ctx,  in xhci_free_streams()
4132 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_setup_device()  local
4183 	ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx);  in xhci_setup_device()
4184 	if (!ctrl_ctx) {  in xhci_setup_device()
4200 	ctrl_ctx->add_flags = cpu_to_le32(SLOT_FLAG | EP0_FLAG);  in xhci_setup_device()
4201 	ctrl_ctx->drop_flags = 0;  in xhci_setup_device()
4206 	trace_xhci_address_ctrl_ctx(ctrl_ctx);  in xhci_setup_device()
4289 	ctrl_ctx->add_flags = 0;  in xhci_setup_device()
4290 	ctrl_ctx->drop_flags = 0;  in xhci_setup_device()
4339 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_change_max_exit_latency()  local
4361 	ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);  in xhci_change_max_exit_latency()
4362 	if (!ctrl_ctx) {  in xhci_change_max_exit_latency()
4372 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_change_max_exit_latency()
5094 	struct xhci_input_control_ctx *ctrl_ctx;  in xhci_update_hub_device()  local
5114 	ctrl_ctx = xhci_get_input_control_ctx(config_cmd->in_ctx);  in xhci_update_hub_device()
5115 	if (!ctrl_ctx) {  in xhci_update_hub_device()
5132 	ctrl_ctx->add_flags |= cpu_to_le32(SLOT_FLAG);  in xhci_update_hub_device()