[PATCH] class: convert sound/* to use the new class api instead of cl…

…ass_simple

Signed-off-by: Greg Kroah-Hartman <[email protected]>

sound/core/sound.c

@@ -64,7 +64,7 @@ static struct list_head snd_minors_hash[SNDRV_CARDS];
 
 static DECLARE_MUTEX(sound_mutex);
 
-extern struct class_simple *sound_class;
+extern struct class *sound_class;
 
 
 #ifdef CONFIG_KMOD
@@ -231,7 +231,7 @@ int snd_register_device(int type, snd_card_t * card, int dev, snd_minor_t * reg,
 		devfs_mk_cdev(MKDEV(major, minor), S_IFCHR | device_mode, "snd/%s", name);
 	if (card)
 		device = card->dev;
-	class_simple_device_add(sound_class, MKDEV(major, minor), device, name);
+	class_device_create(sound_class, MKDEV(major, minor), device, "%s", name);
 
 	up(&sound_mutex);
 	return 0;
@@ -263,7 +263,7 @@ int snd_unregister_device(int type, snd_card_t * card, int dev)
 
 	if (strncmp(mptr->name, "controlC", 8) || card->number >= cards_limit) /* created in sound.c */
 		devfs_remove("snd/%s", mptr->name);
-	class_simple_device_remove(MKDEV(major, minor));
+	class_device_destroy(sound_class, MKDEV(major, minor));
 
 	list_del(&mptr->list);
 	up(&sound_mutex);

sound/oss/soundcard.c

@@ -73,7 +73,7 @@ static char     dma_alloc_map[MAX_DMA_CHANNELS];
 
 
 unsigned long seq_time = 0;	/* Time for /dev/sequencer */
-extern struct class_simple *sound_class;
+extern struct class *sound_class;
 
 /*
  * Table for configurable mixer volume handling
@@ -567,9 +567,9 @@ static int __init oss_init(void)
 		devfs_mk_cdev(MKDEV(SOUND_MAJOR, dev_list[i].minor),
 				S_IFCHR | dev_list[i].mode,
 				"sound/%s", dev_list[i].name);
-		class_simple_device_add(sound_class, 
-					MKDEV(SOUND_MAJOR, dev_list[i].minor),
-					NULL, "%s", dev_list[i].name);
+		class_device_create(sound_class,
+				    MKDEV(SOUND_MAJOR, dev_list[i].minor),
+				    NULL, "%s", dev_list[i].name);
 
 		if (!dev_list[i].num)
 			continue;
@@ -579,10 +579,9 @@ static int __init oss_init(void)
 						dev_list[i].minor + (j*0x10)),
 					S_IFCHR | dev_list[i].mode,
 					"sound/%s%d", dev_list[i].name, j);
-			class_simple_device_add(sound_class,
-					MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)),
-					NULL,
-					"%s%d", dev_list[i].name, j);
+			class_device_create(sound_class,
+					    MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)),
+					    NULL, "%s%d", dev_list[i].name, j);
 		}
 	}
 
@@ -598,12 +597,12 @@ static void __exit oss_cleanup(void)
 
 	for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) {
 		devfs_remove("sound/%s", dev_list[i].name);
-		class_simple_device_remove(MKDEV(SOUND_MAJOR, dev_list[i].minor));
+		class_device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor));
 		if (!dev_list[i].num)
 			continue;
 		for (j = 1; j < *dev_list[i].num; j++) {
 			devfs_remove("sound/%s%d", dev_list[i].name, j);
-			class_simple_device_remove(MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)));
+			class_device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)));
 		}
 	}
 

sound/sound_core.c

@@ -65,7 +65,7 @@ extern int msnd_classic_init(void);
 extern int msnd_pinnacle_init(void);
 #endif
 
-struct class_simple *sound_class;
+struct class *sound_class;
 EXPORT_SYMBOL(sound_class);
 
 /*
@@ -174,7 +174,7 @@ static int sound_insert_unit(struct sound_unit **list, struct file_operations *f
 
 	devfs_mk_cdev(MKDEV(SOUND_MAJOR, s->unit_minor),
 			S_IFCHR | mode, s->name);
-	class_simple_device_add(sound_class, MKDEV(SOUND_MAJOR, s->unit_minor),
+	class_device_create(sound_class, MKDEV(SOUND_MAJOR, s->unit_minor),
 				NULL, s->name+6);
 	return r;
 
@@ -198,7 +198,7 @@ static void sound_remove_unit(struct sound_unit **list, int unit)
 	spin_unlock(&sound_loader_lock);
 	if (p) {
 		devfs_remove(p->name);
-		class_simple_device_remove(MKDEV(SOUND_MAJOR, p->unit_minor));
+		class_device_destroy(sound_class, MKDEV(SOUND_MAJOR, p->unit_minor));
 		kfree(p);
 	}
 }
@@ -562,7 +562,7 @@ static void __exit cleanup_soundcore(void)
 	   empty */
 	unregister_chrdev(SOUND_MAJOR, "sound");
 	devfs_remove("sound");
-	class_simple_destroy(sound_class);
+	class_destroy(sound_class);
 }
 
 static int __init init_soundcore(void)
@@ -572,7 +572,7 @@ static int __init init_soundcore(void)
 		return -EBUSY;
 	}
 	devfs_mk_dir ("sound");
-	sound_class = class_simple_create(THIS_MODULE, "sound");
+	sound_class = class_create(THIS_MODULE, "sound");
 	if (IS_ERR(sound_class))
 		return PTR_ERR(sound_class);