1171 	struct snd_seq_client *cptr;  in snd_seq_ioctl_running_mode()  local
1178 	cptr = snd_seq_client_use_ptr(info.client);  in snd_seq_ioctl_running_mode()
1179 	if (cptr == NULL)  in snd_seq_ioctl_running_mode()
1198 	cptr->convert32 = (info.cpu_mode < sizeof(long));  in snd_seq_ioctl_running_mode()
1200 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_running_mode()
1205 static void get_client_info(struct snd_seq_client *cptr,  in get_client_info()  argument
1208 	info->client = cptr->number;  in get_client_info()
1211 	info->type = cptr->type;  in get_client_info()
1212 	strcpy(info->name, cptr->name);  in get_client_info()
1213 	info->filter = cptr->filter;  in get_client_info()
1214 	info->event_lost = cptr->event_lost;  in get_client_info()
1215 	memcpy(info->event_filter, cptr->event_filter, 32);  in get_client_info()
1216 	info->num_ports = cptr->num_ports;  in get_client_info()
1223 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_client_info()  local
1230 	cptr = snd_seq_client_use_ptr(client_info.client);  in snd_seq_ioctl_get_client_info()
1231 	if (cptr == NULL)  in snd_seq_ioctl_get_client_info()
1234 	get_client_info(cptr, &client_info);  in snd_seq_ioctl_get_client_info()
1235 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_client_info()
1355 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_port_info()  local
1361 	cptr = snd_seq_client_use_ptr(info.addr.client);  in snd_seq_ioctl_get_port_info()
1362 	if (cptr == NULL)  in snd_seq_ioctl_get_port_info()
1365 	port = snd_seq_port_use_ptr(cptr, info.addr.port);  in snd_seq_ioctl_get_port_info()
1367 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_port_info()
1374 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_port_info()
1892 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_client_pool()  local
1897 	cptr = snd_seq_client_use_ptr(info.client);  in snd_seq_ioctl_get_client_pool()
1898 	if (cptr == NULL)  in snd_seq_ioctl_get_client_pool()
1901 	info.client = cptr->number;  in snd_seq_ioctl_get_client_pool()
1902 	info.output_pool = cptr->pool->size;  in snd_seq_ioctl_get_client_pool()
1903 	info.output_room = cptr->pool->room;  in snd_seq_ioctl_get_client_pool()
1905 	info.output_free = snd_seq_unused_cells(cptr->pool);  in snd_seq_ioctl_get_client_pool()
1906 	if (cptr->type == USER_CLIENT) {  in snd_seq_ioctl_get_client_pool()
1907 		info.input_pool = cptr->data.user.fifo_pool_size;  in snd_seq_ioctl_get_client_pool()
1909 		info.input_free = snd_seq_fifo_unused_cells(cptr->data.user.fifo);  in snd_seq_ioctl_get_client_pool()
1914 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_client_pool()
2045 	struct snd_seq_client *cptr = NULL;  in snd_seq_ioctl_query_subs()  local
2055 	if ((cptr = snd_seq_client_use_ptr(subs.root.client)) == NULL)  in snd_seq_ioctl_query_subs()
2057 	if ((port = snd_seq_port_use_ptr(cptr, subs.root.port)) == NULL)  in snd_seq_ioctl_query_subs()
2098 	if (cptr)  in snd_seq_ioctl_query_subs()
2099 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_subs()
2114 	struct snd_seq_client *cptr = NULL;  in snd_seq_ioctl_query_next_client()  local
2125 		cptr = snd_seq_client_use_ptr(info.client);  in snd_seq_ioctl_query_next_client()
2126 		if (cptr)  in snd_seq_ioctl_query_next_client()
2129 	if (cptr == NULL)  in snd_seq_ioctl_query_next_client()
2132 	get_client_info(cptr, &info);  in snd_seq_ioctl_query_next_client()
2133 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_client()
2146 	struct snd_seq_client *cptr;  in snd_seq_ioctl_query_next_port()  local
2152 	cptr = snd_seq_client_use_ptr(info.addr.client);  in snd_seq_ioctl_query_next_port()
2153 	if (cptr == NULL)  in snd_seq_ioctl_query_next_port()
2158 	port = snd_seq_port_query_nearest(cptr, &info);  in snd_seq_ioctl_query_next_port()
2160 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_port()
2168 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_port()
2340 	struct snd_seq_client *cptr;  in kernel_client_enqueue()  local
2357 	cptr = snd_seq_client_use_ptr(client);  in kernel_client_enqueue()
2358 	if (cptr == NULL)  in kernel_client_enqueue()
2361 	if (! cptr->accept_output)  in kernel_client_enqueue()
2364 		result = snd_seq_client_enqueue_event(cptr, ev, file, blocking,  in kernel_client_enqueue()
2367 	snd_seq_client_unlock(cptr);  in kernel_client_enqueue()
2408 	struct snd_seq_client *cptr;  in snd_seq_kernel_client_dispatch()  local
2421 	cptr = snd_seq_client_use_ptr(client);  in snd_seq_kernel_client_dispatch()
2422 	if (cptr == NULL)  in snd_seq_kernel_client_dispatch()
2425 	if (!cptr->accept_output)  in snd_seq_kernel_client_dispatch()
2428 		result = snd_seq_deliver_event(cptr, ev, atomic, hop);  in snd_seq_kernel_client_dispatch()
2430 	snd_seq_client_unlock(cptr);  in snd_seq_kernel_client_dispatch()