1165 	struct snd_seq_client *cptr;  in snd_seq_ioctl_running_mode()  local
1169 	cptr = snd_seq_client_use_ptr(info->client);  in snd_seq_ioctl_running_mode()
1170 	if (cptr == NULL)  in snd_seq_ioctl_running_mode()
1189 	cptr->convert32 = (info->cpu_mode < sizeof(long));  in snd_seq_ioctl_running_mode()
1191 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_running_mode()
1196 static void get_client_info(struct snd_seq_client *cptr,  in get_client_info()  argument
1199 	info->client = cptr->number;  in get_client_info()
1202 	info->type = cptr->type;  in get_client_info()
1203 	strcpy(info->name, cptr->name);  in get_client_info()
1204 	info->filter = cptr->filter;  in get_client_info()
1205 	info->event_lost = cptr->event_lost;  in get_client_info()
1206 	memcpy(info->event_filter, cptr->event_filter, 32);  in get_client_info()
1207 	info->num_ports = cptr->num_ports;  in get_client_info()
1209 	if (cptr->type == USER_CLIENT)  in get_client_info()
1210 		info->pid = pid_vnr(cptr->data.user.owner);  in get_client_info()
1214 	if (cptr->type == KERNEL_CLIENT)  in get_client_info()
1215 		info->card = cptr->data.kernel.card ? cptr->data.kernel.card->number : -1;  in get_client_info()
1226 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_client_info()  local
1229 	cptr = snd_seq_client_use_ptr(client_info->client);  in snd_seq_ioctl_get_client_info()
1230 	if (cptr == NULL)  in snd_seq_ioctl_get_client_info()
1233 	get_client_info(cptr, client_info);  in snd_seq_ioctl_get_client_info()
1234 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_client_info()
1337 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_port_info()  local
1340 	cptr = snd_seq_client_use_ptr(info->addr.client);  in snd_seq_ioctl_get_port_info()
1341 	if (cptr == NULL)  in snd_seq_ioctl_get_port_info()
1344 	port = snd_seq_port_use_ptr(cptr, info->addr.port);  in snd_seq_ioctl_get_port_info()
1346 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_port_info()
1353 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_port_info()
1798 	struct snd_seq_client *cptr;  in snd_seq_ioctl_get_client_pool()  local
1800 	cptr = snd_seq_client_use_ptr(info->client);  in snd_seq_ioctl_get_client_pool()
1801 	if (cptr == NULL)  in snd_seq_ioctl_get_client_pool()
1804 	info->client = cptr->number;  in snd_seq_ioctl_get_client_pool()
1805 	info->output_pool = cptr->pool->size;  in snd_seq_ioctl_get_client_pool()
1806 	info->output_room = cptr->pool->room;  in snd_seq_ioctl_get_client_pool()
1808 	info->output_free = snd_seq_unused_cells(cptr->pool);  in snd_seq_ioctl_get_client_pool()
1809 	if (cptr->type == USER_CLIENT) {  in snd_seq_ioctl_get_client_pool()
1810 		info->input_pool = cptr->data.user.fifo_pool_size;  in snd_seq_ioctl_get_client_pool()
1812 		if (cptr->data.user.fifo)  in snd_seq_ioctl_get_client_pool()
1813 			info->input_free = snd_seq_unused_cells(cptr->data.user.fifo->pool);  in snd_seq_ioctl_get_client_pool()
1818 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_get_client_pool()
1934 	struct snd_seq_client *cptr = NULL;  in snd_seq_ioctl_query_subs()  local
1940 	if ((cptr = snd_seq_client_use_ptr(subs->root.client)) == NULL)  in snd_seq_ioctl_query_subs()
1942 	if ((port = snd_seq_port_use_ptr(cptr, subs->root.port)) == NULL)  in snd_seq_ioctl_query_subs()
1983 	if (cptr)  in snd_seq_ioctl_query_subs()
1984 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_subs()
1997 	struct snd_seq_client *cptr = NULL;  in snd_seq_ioctl_query_next_client()  local
2005 		cptr = snd_seq_client_use_ptr(info->client);  in snd_seq_ioctl_query_next_client()
2006 		if (cptr)  in snd_seq_ioctl_query_next_client()
2009 	if (cptr == NULL)  in snd_seq_ioctl_query_next_client()
2012 	get_client_info(cptr, info);  in snd_seq_ioctl_query_next_client()
2013 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_client()
2025 	struct snd_seq_client *cptr;  in snd_seq_ioctl_query_next_port()  local
2028 	cptr = snd_seq_client_use_ptr(info->addr.client);  in snd_seq_ioctl_query_next_port()
2029 	if (cptr == NULL)  in snd_seq_ioctl_query_next_port()
2034 	port = snd_seq_port_query_nearest(cptr, info);  in snd_seq_ioctl_query_next_port()
2036 		snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_port()
2044 	snd_seq_client_unlock(cptr);  in snd_seq_ioctl_query_next_port()
2237 	struct snd_seq_client *cptr;  in kernel_client_enqueue()  local
2254 	cptr = snd_seq_client_use_ptr(client);  in kernel_client_enqueue()
2255 	if (cptr == NULL)  in kernel_client_enqueue()
2258 	if (! cptr->accept_output)  in kernel_client_enqueue()
2261 		result = snd_seq_client_enqueue_event(cptr, ev, file, blocking,  in kernel_client_enqueue()
2264 	snd_seq_client_unlock(cptr);  in kernel_client_enqueue()
2303 	struct snd_seq_client *cptr;  in snd_seq_kernel_client_dispatch()  local
2316 	cptr = snd_seq_client_use_ptr(client);  in snd_seq_kernel_client_dispatch()
2317 	if (cptr == NULL)  in snd_seq_kernel_client_dispatch()
2320 	if (!cptr->accept_output)  in snd_seq_kernel_client_dispatch()
2323 		result = snd_seq_deliver_event(cptr, ev, atomic, hop);  in snd_seq_kernel_client_dispatch()
2325 	snd_seq_client_unlock(cptr);  in snd_seq_kernel_client_dispatch()