X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Fcore%2Fseq%2Foss%2Fseq_oss_init.c;h=ca5a2ed4d7c3a669315c6dc926813e28d38306d8;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=bac4b4f1a94ecd0d07c065f16fa220d65e39f7ae;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index bac4b4f1a..ca5a2ed4d 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -41,17 +41,17 @@ static int system_client = -1; /* ALSA sequencer client number */
 static int system_port = -1;
 
 static int num_clients;
-static seq_oss_devinfo_t *client_table[SNDRV_SEQ_OSS_MAX_CLIENTS];
+static struct seq_oss_devinfo *client_table[SNDRV_SEQ_OSS_MAX_CLIENTS];
 
 
 /*
  * prototypes
  */
-static int receive_announce(snd_seq_event_t *ev, int direct, void *private, int atomic, int hop);
+static int receive_announce(struct snd_seq_event *ev, int direct, void *private, int atomic, int hop);
 static int translate_mode(struct file *file);
-static int create_port(seq_oss_devinfo_t *dp);
-static int delete_port(seq_oss_devinfo_t *dp);
-static int alloc_seq_queue(seq_oss_devinfo_t *dp);
+static int create_port(struct seq_oss_devinfo *dp);
+static int delete_port(struct seq_oss_devinfo *dp);
+static int alloc_seq_queue(struct seq_oss_devinfo *dp);
 static int delete_seq_queue(int queue);
 static void free_devinfo(void *private);
 
@@ -65,40 +65,24 @@ int __init
 snd_seq_oss_create_client(void)
 {
 	int rc;
-	snd_seq_client_callback_t callback;
-	snd_seq_client_info_t *info;
-	snd_seq_port_info_t *port;
-	snd_seq_port_callback_t port_callback;
+	struct snd_seq_port_info *port;
+	struct snd_seq_port_callback port_callback;
 
-	info = kmalloc(sizeof(*info), GFP_KERNEL);
 	port = kmalloc(sizeof(*port), GFP_KERNEL);
-	if (!info || !port) {
+	if (!port) {
 		rc = -ENOMEM;
 		goto __error;
 	}
 
 	/* create ALSA client */
-	memset(&callback, 0, sizeof(callback));
-
-	callback.private_data = NULL;
-	callback.allow_input = 1;
-	callback.allow_output = 1;
-
-	rc = snd_seq_create_kernel_client(NULL, SNDRV_SEQ_CLIENT_OSS, &callback);
+	rc = snd_seq_create_kernel_client(NULL, SNDRV_SEQ_CLIENT_OSS,
+					  "OSS sequencer");
 	if (rc < 0)
 		goto __error;
 
 	system_client = rc;
 	debug_printk(("new client = %d\n", rc));
 
-	/* set client information */
-	memset(info, 0, sizeof(*info));
-	info->client = system_client;
-	info->type = KERNEL_CLIENT;
-	strcpy(info->name, "OSS sequencer");
-
-	rc = call_ctl(SNDRV_SEQ_IOCTL_SET_CLIENT_INFO, info);
-
 	/* look up midi devices */
 	snd_seq_oss_midi_lookup_ports(system_client);
 
@@ -118,7 +102,7 @@ snd_seq_oss_create_client(void)
 	
 	call_ctl(SNDRV_SEQ_IOCTL_CREATE_PORT, port);
 	if ((system_port = port->addr.port) >= 0) {
-		snd_seq_port_subscribe_t subs;
+		struct snd_seq_port_subscribe subs;
 
 		memset(&subs, 0, sizeof(subs));
 		subs.sender.client = SNDRV_SEQ_CLIENT_SYSTEM;
@@ -131,7 +115,6 @@ snd_seq_oss_create_client(void)
 
  __error:
 	kfree(port);
-	kfree(info);
 	return rc;
 }
 
@@ -140,9 +123,9 @@ snd_seq_oss_create_client(void)
  * receive annoucement from system port, and check the midi device
  */
 static int
-receive_announce(snd_seq_event_t *ev, int direct, void *private, int atomic, int hop)
+receive_announce(struct snd_seq_event *ev, int direct, void *private, int atomic, int hop)
 {
-	snd_seq_port_info_t pinfo;
+	struct snd_seq_port_info pinfo;
 
 	if (atomic)
 		return 0; /* it must not happen */
@@ -191,9 +174,9 @@ int
 snd_seq_oss_open(struct file *file, int level)
 {
 	int i, rc;
-	seq_oss_devinfo_t *dp;
+	struct seq_oss_devinfo *dp;
 
-	if ((dp = kcalloc(1, sizeof(*dp), GFP_KERNEL)) == NULL) {
+	if ((dp = kzalloc(sizeof(*dp), GFP_KERNEL)) == NULL) {
 		snd_printk(KERN_ERR "can't malloc device info\n");
 		return -ENOMEM;
 	}
@@ -323,11 +306,11 @@ translate_mode(struct file *file)
  * create sequencer port
  */
 static int
-create_port(seq_oss_devinfo_t *dp)
+create_port(struct seq_oss_devinfo *dp)
 {
 	int rc;
-	snd_seq_port_info_t port;
-	snd_seq_port_callback_t callback;
+	struct snd_seq_port_info port;
+	struct snd_seq_port_callback callback;
 
 	memset(&port, 0, sizeof(port));
 	port.addr.client = dp->cseq;
@@ -358,7 +341,7 @@ create_port(seq_oss_devinfo_t *dp)
  * delete ALSA port
  */
 static int
-delete_port(seq_oss_devinfo_t *dp)
+delete_port(struct seq_oss_devinfo *dp)
 {
 	if (dp->port < 0)
 		return 0;
@@ -371,9 +354,9 @@ delete_port(seq_oss_devinfo_t *dp)
  * allocate a queue
  */
 static int
-alloc_seq_queue(seq_oss_devinfo_t *dp)
+alloc_seq_queue(struct seq_oss_devinfo *dp)
 {
-	snd_seq_queue_info_t qinfo;
+	struct snd_seq_queue_info qinfo;
 	int rc;
 
 	memset(&qinfo, 0, sizeof(qinfo));
@@ -392,7 +375,7 @@ alloc_seq_queue(seq_oss_devinfo_t *dp)
 static int
 delete_seq_queue(int queue)
 {
-	snd_seq_queue_info_t qinfo;
+	struct snd_seq_queue_info qinfo;
 	int rc;
 
 	if (queue < 0)
@@ -412,7 +395,7 @@ delete_seq_queue(int queue)
 static void
 free_devinfo(void *private)
 {
-	seq_oss_devinfo_t *dp = (seq_oss_devinfo_t *)private;
+	struct seq_oss_devinfo *dp = (struct seq_oss_devinfo *)private;
 
 	if (dp->timer)
 		snd_seq_oss_timer_delete(dp->timer);
@@ -431,7 +414,7 @@ free_devinfo(void *private)
  * close sequencer device
  */
 void
-snd_seq_oss_release(seq_oss_devinfo_t *dp)
+snd_seq_oss_release(struct seq_oss_devinfo *dp)
 {
 	int queue;
 
@@ -460,7 +443,7 @@ snd_seq_oss_release(seq_oss_devinfo_t *dp)
  * Wait until the queue is empty (if we don't have nonblock)
  */
 void
-snd_seq_oss_drain_write(seq_oss_devinfo_t *dp)
+snd_seq_oss_drain_write(struct seq_oss_devinfo *dp)
 {
 	if (! dp->timer->running)
 		return;
@@ -477,7 +460,7 @@ snd_seq_oss_drain_write(seq_oss_devinfo_t *dp)
  * reset sequencer devices
  */
 void
-snd_seq_oss_reset(seq_oss_devinfo_t *dp)
+snd_seq_oss_reset(struct seq_oss_devinfo *dp)
 {
 	int i;
 
@@ -502,6 +485,7 @@ snd_seq_oss_reset(seq_oss_devinfo_t *dp)
 }
 
 
+#ifdef CONFIG_PROC_FS
 /*
  * misc. functions for proc interface
  */
@@ -525,10 +509,10 @@ filemode_str(int val)
  * proc interface
  */
 void
-snd_seq_oss_system_info_read(snd_info_buffer_t *buf)
+snd_seq_oss_system_info_read(struct snd_info_buffer *buf)
 {
 	int i;
-	seq_oss_devinfo_t *dp;
+	struct seq_oss_devinfo *dp;
 
 	snd_iprintf(buf, "ALSA client number %d\n", system_client);
 	snd_iprintf(buf, "ALSA receiver port %d\n", system_port);
@@ -552,4 +536,4 @@ snd_seq_oss_system_info_read(snd_info_buffer_t *buf)
 			snd_seq_oss_readq_info_read(dp->readq, buf);
 	}
 }
-
+#endif /* CONFIG_PROC_FS */