7 files changed, 8 insertions, 37 deletions

diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index 97e2493e931f..cd4139adec0b 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -65,7 +65,6 @@ int __init
 snd_seq_oss_create_client(void)
 {
         int rc;
-        struct snd_seq_client_callback callback;
         struct snd_seq_client_info *info;
         struct snd_seq_port_info *port;
         struct snd_seq_port_callback port_callback;
@@ -78,13 +77,7 @@ snd_seq_oss_create_client(void)
         }
 
         /* 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);
         if (rc < 0)
                 goto __error;
 
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c
index 79199f53d63a..bd8c0989785f 100644
--- a/sound/core/seq/seq_clientmgr.c
+++ b/sound/core/seq/seq_clientmgr.c
@@ -2212,15 +2212,12 @@ static long snd_seq_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 
 
 /* exported to kernel modules */
-int snd_seq_create_kernel_client(struct snd_card *card, int client_index,
-                                 struct snd_seq_client_callback *callback)
+int snd_seq_create_kernel_client(struct snd_card *card, int client_index)
 {
         struct snd_seq_client *client;
 
         snd_assert(! in_interrupt(), return -EBUSY);
 
-        if (callback == NULL)
-                return -EINVAL;
         if (card && client_index > 3)
                 return -EINVAL;
         if (card == NULL && client_index > 63)
@@ -2244,8 +2241,8 @@ int snd_seq_create_kernel_client(struct snd_card *card, int client_index,
         }
         usage_alloc(&client_usage, 1);
 
-        client->accept_input = callback->allow_output;
-        client->accept_output = callback->allow_input;
+        client->accept_input = 1;
+        client->accept_output = 1;
                 
         sprintf(client->name, "Client-%d", client->number);
 
diff --git a/sound/core/seq/seq_clientmgr.h b/sound/core/seq/seq_clientmgr.h
index 7131d218dc75..450091ca153d 100644
--- a/sound/core/seq/seq_clientmgr.h
+++ b/sound/core/seq/seq_clientmgr.h
@@ -91,8 +91,6 @@ struct snd_seq_client *snd_seq_client_use_ptr(int clientid);
 int snd_seq_dispatch_event(struct snd_seq_event_cell *cell, int atomic, int hop);
 
 /* exported to other modules */
-int snd_seq_register_kernel_client(struct snd_seq_client_callback *callback, void *private_data);
-int snd_seq_unregister_kernel_client(int client);
 int snd_seq_kernel_client_enqueue(int client, struct snd_seq_event *ev, int atomic, int hop);
 int snd_seq_kernel_client_enqueue_blocking(int client, struct snd_seq_event * ev,
                                            struct file *file, int atomic, int hop);
diff --git a/sound/core/seq/seq_dummy.c b/sound/core/seq/seq_dummy.c
index 8101a475e3e5..e7344b6332da 100644
--- a/sound/core/seq/seq_dummy.c
+++ b/sound/core/seq/seq_dummy.c
@@ -193,7 +193,6 @@ create_port(int idx, int type)
 static int __init
 register_client(void)
 {
-        struct snd_seq_client_callback cb;
         struct snd_seq_client_info cinfo;
         struct snd_seq_dummy_port *rec1, *rec2;
         int i;
@@ -204,10 +203,7 @@ register_client(void)
         }
 
         /* create client */
-        memset(&cb, 0, sizeof(cb));
-        cb.allow_input = 1;
-        cb.allow_output = 1;
-        my_client = snd_seq_create_kernel_client(NULL, SNDRV_SEQ_CLIENT_DUMMY, &cb);
+        my_client = snd_seq_create_kernel_client(NULL, SNDRV_SEQ_CLIENT_DUMMY);
         if (my_client < 0)
                 return my_client;
 
diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c
index 0a65eb2f976b..512ffddd158c 100644
--- a/sound/core/seq/seq_midi.c
+++ b/sound/core/seq/seq_midi.c
@@ -295,7 +295,6 @@ snd_seq_midisynth_register_port(struct snd_seq_device *dev)
         struct snd_rawmidi_info *info;
         int newclient = 0;
         unsigned int p, ports;
-        struct snd_seq_client_callback callbacks;
         struct snd_seq_port_callback pcallbacks;
         struct snd_card *card = dev->card;
         int device = dev->device;
@@ -334,10 +333,7 @@ snd_seq_midisynth_register_port(struct snd_seq_device *dev)
                         kfree(info);
                         return -ENOMEM;
                 }
-                memset(&callbacks, 0, sizeof(callbacks));
-                callbacks.private_data = client;
-                callbacks.allow_input = callbacks.allow_output = 1;
-                client->seq_client = snd_seq_create_kernel_client(card, 0, &callbacks);
+                client->seq_client = snd_seq_create_kernel_client(card, 0);
                 if (client->seq_client < 0) {
                         kfree(client);
                         up(&register_mutex);
diff --git a/sound/core/seq/seq_system.c b/sound/core/seq/seq_system.c
index 86b1cba33c08..c87c883bd92d 100644
--- a/sound/core/seq/seq_system.c
+++ b/sound/core/seq/seq_system.c
@@ -120,8 +120,6 @@ static int event_input_timer(struct snd_seq_event * ev, int direct, void *privat
 /* register our internal client */
 int __init snd_seq_system_client_init(void)
 {
-
-        struct snd_seq_client_callback callbacks;
         struct snd_seq_port_callback pcallbacks;
         struct snd_seq_client_info *inf;
         struct snd_seq_port_info *port;
@@ -134,14 +132,12 @@ int __init snd_seq_system_client_init(void)
                 return -ENOMEM;
         }
 
-        memset(&callbacks, 0, sizeof(callbacks));
         memset(&pcallbacks, 0, sizeof(pcallbacks));
         pcallbacks.owner = THIS_MODULE;
         pcallbacks.event_input = event_input_timer;
 
         /* register client */
-        callbacks.allow_input = callbacks.allow_output = 1;
-        sysclient = snd_seq_create_kernel_client(NULL, 0, &callbacks);
+        sysclient = snd_seq_create_kernel_client(NULL, 0);
 
         /* set our name */
         inf->client = 0;
diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c
index ea2113968fe7..2739f5772578 100644
--- a/sound/core/seq/seq_virmidi.c
+++ b/sound/core/seq/seq_virmidi.c
@@ -359,7 +359,6 @@ static struct snd_rawmidi_ops snd_virmidi_output_ops = {
 static int snd_virmidi_dev_attach_seq(struct snd_virmidi_dev *rdev)
 {
         int client;
-        struct snd_seq_client_callback callbacks;
         struct snd_seq_port_callback pcallbacks;
         struct snd_seq_client_info *info;
         struct snd_seq_port_info *pinfo;
@@ -375,11 +374,7 @@ static int snd_virmidi_dev_attach_seq(struct snd_virmidi_dev *rdev)
                 goto __error;
         }
 
-        memset(&callbacks, 0, sizeof(callbacks));
-        callbacks.private_data = rdev;
-        callbacks.allow_input = 1;
-        callbacks.allow_output = 1;
-        client = snd_seq_create_kernel_client(rdev->card, rdev->device, &callbacks);
+        client = snd_seq_create_kernel_client(rdev->card, rdev->device);
         if (client < 0) {
                 err = client;
                 goto __error;