1188 	struct snd_seq_client *cptr;  in snd_seq_ioctl_running_mode()  local
1192 	cptr = snd_seq_client_use_ptr(info->client);  in snd_seq_ioctl_running_mode()
1193 	if (cptr == NULL)  in snd_seq_ioctl_running_mode()
1212 	cptr->convert32 = (info->cpu_mode < sizeof(long));  in snd_seq_ioctl_running_mode()
1214 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_running_mode()
1219 static void get_client_info(struct snd_seq_client *cptr,  in get_client_info()  argument
1222 	info->client = cptr->number;  in get_client_info()
1225 	info->type = cptr->type;  in get_client_info()
1226 	strcpy(info->name, cptr->name);  in get_client_info()
1227 	info->filter = cptr->filter;  in get_client_info()
1228 	info->event_lost = cptr->event_lost;  in get_client_info()
1229 	memcpy(info->event_filter, cptr->event_filter, 32);  in get_client_info()
1230 	info->group_filter = cptr->group_filter;  in get_client_info()
1231 	info->num_ports = cptr->num_ports;  in get_client_info()
1233 	if (cptr->type == USER_CLIENT)  in get_client_info()
1234 		info->pid = pid_vnr(cptr->data.user.owner);  in get_client_info()
1238 	if (cptr->type == KERNEL_CLIENT)  in get_client_info()
1239 		info->card = cptr->data.kernel.card ? cptr->data.kernel.card->number : -1;  in get_client_info()
1243 	info->midi_version = cptr->midi_version;  in get_client_info()
1251 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_client_info()  local
1254 	cptr = snd_seq_client_use_ptr(client_info->client);  in snd_seq_ioctl_get_client_info()
1255 	if (cptr == NULL)  in snd_seq_ioctl_get_client_info()
1258 	get_client_info(cptr, client_info);  in snd_seq_ioctl_get_client_info()
1259 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_client_info()
1380 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_port_info()  local
1383 	cptr = snd_seq_client_use_ptr(info->addr.client);  in snd_seq_ioctl_get_port_info()
1384 	if (cptr == NULL)  in snd_seq_ioctl_get_port_info()
1387 	port = snd_seq_port_use_ptr(cptr, info->addr.port);  in snd_seq_ioctl_get_port_info()
1389 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_port_info()
1396 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_port_info()
1853 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_client_pool()  local
1855 	cptr = snd_seq_client_use_ptr(info->client);  in snd_seq_ioctl_get_client_pool()
1856 	if (cptr == NULL)  in snd_seq_ioctl_get_client_pool()
1859 	info->client = cptr->number;  in snd_seq_ioctl_get_client_pool()
1860 	info->output_pool = cptr->pool->size;  in snd_seq_ioctl_get_client_pool()
1861 	info->output_room = cptr->pool->room;  in snd_seq_ioctl_get_client_pool()
1863 	info->output_free = snd_seq_unused_cells(cptr->pool);  in snd_seq_ioctl_get_client_pool()
1864 	if (cptr->type == USER_CLIENT) {  in snd_seq_ioctl_get_client_pool()
1865 		info->input_pool = cptr->data.user.fifo_pool_size;  in snd_seq_ioctl_get_client_pool()
1867 		info->input_free = snd_seq_fifo_unused_cells(cptr->data.user.fifo);  in snd_seq_ioctl_get_client_pool()
1872 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_client_pool()
1984 	struct snd_seq_client *cptr = NULL;  in snd_seq_ioctl_query_subs()  local
1990 	cptr = snd_seq_client_use_ptr(subs->root.client);  in snd_seq_ioctl_query_subs()
1991 	if (!cptr)  in snd_seq_ioctl_query_subs()
1993 	port = snd_seq_port_use_ptr(cptr, subs->root.port);  in snd_seq_ioctl_query_subs()
2035 	if (cptr)  in snd_seq_ioctl_query_subs()
2036 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_subs()
2049 	struct snd_seq_client *cptr = NULL;  in snd_seq_ioctl_query_next_client()  local
2057 		cptr = snd_seq_client_use_ptr(info->client);  in snd_seq_ioctl_query_next_client()
2058 		if (cptr)  in snd_seq_ioctl_query_next_client()
2061 	if (cptr == NULL)  in snd_seq_ioctl_query_next_client()
2064 	get_client_info(cptr, info);  in snd_seq_ioctl_query_next_client()
2065 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_client()
2077 	struct snd_seq_client *cptr;  in snd_seq_ioctl_query_next_port()  local
2080 	cptr = snd_seq_client_use_ptr(info->addr.client);  in snd_seq_ioctl_query_next_port()
2081 	if (cptr == NULL)  in snd_seq_ioctl_query_next_port()
2086 	port = snd_seq_port_query_nearest(cptr, info);  in snd_seq_ioctl_query_next_port()
2088 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_port()
2096 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_port()
2161 	struct snd_seq_client *cptr;  in snd_seq_ioctl_client_ump_info()  local
2177 	cptr = snd_seq_client_use_ptr(client);  in snd_seq_ioctl_client_ump_info()
2178 	if (!cptr)  in snd_seq_ioctl_client_ump_info()
2181 	mutex_lock(&cptr->ioctl_mutex);  in snd_seq_ioctl_client_ump_info()
2182 	if (!cptr->midi_version) {  in snd_seq_ioctl_client_ump_info()
2188 		if (!cptr->ump_info)  in snd_seq_ioctl_client_ump_info()
2191 			p = cptr->ump_info[type];  in snd_seq_ioctl_client_ump_info()
2201 		if (cptr->type != USER_CLIENT) {  in snd_seq_ioctl_client_ump_info()
2205 		if (!cptr->ump_info) {  in snd_seq_ioctl_client_ump_info()
2206 			cptr->ump_info = kcalloc(NUM_UMP_INFOS,  in snd_seq_ioctl_client_ump_info()
2208 			if (!cptr->ump_info) {  in snd_seq_ioctl_client_ump_info()
2218 		kfree(cptr->ump_info[type]);  in snd_seq_ioctl_client_ump_info()
2220 		cptr->ump_info[type] = p;  in snd_seq_ioctl_client_ump_info()
2224 	mutex_unlock(&cptr->ioctl_mutex);  in snd_seq_ioctl_client_ump_info()
2225 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_client_ump_info()
2430 	struct snd_seq_client *cptr;  in snd_seq_kernel_client_enqueue()  local
2449 	cptr = snd_seq_client_use_ptr(client);  in snd_seq_kernel_client_enqueue()
2450 	if (cptr == NULL)  in snd_seq_kernel_client_enqueue()
2453 	if (!cptr->accept_output) {  in snd_seq_kernel_client_enqueue()
2456 		mutex_lock(&cptr->ioctl_mutex);  in snd_seq_kernel_client_enqueue()
2457 		result = snd_seq_client_enqueue_event(cptr, ev, file, blocking,  in snd_seq_kernel_client_enqueue()
2459 						      &cptr->ioctl_mutex);  in snd_seq_kernel_client_enqueue()
2460 		mutex_unlock(&cptr->ioctl_mutex);  in snd_seq_kernel_client_enqueue()
2463 	snd_seq_client_unlock(cptr);  in snd_seq_kernel_client_enqueue()
2478 	struct snd_seq_client *cptr;  in snd_seq_kernel_client_dispatch()  local
2491 	cptr = snd_seq_client_use_ptr(client);  in snd_seq_kernel_client_dispatch()
2492 	if (cptr == NULL)  in snd_seq_kernel_client_dispatch()
2495 	if (!cptr->accept_output)  in snd_seq_kernel_client_dispatch()
2498 		result = snd_seq_deliver_event(cptr, ev, atomic, hop);  in snd_seq_kernel_client_dispatch()
2500 	snd_seq_client_unlock(cptr);  in snd_seq_kernel_client_dispatch()
2562 void snd_seq_kernel_client_put(struct snd_seq_client *cptr)  in snd_seq_kernel_client_put()  argument
2564 	if (cptr)  in snd_seq_kernel_client_put()
2565 		snd_seq_client_unlock(cptr);  in snd_seq_kernel_client_put()