#include <linux/module.h>
#include <linux/device.h>
#include <linux/err.h>
+#include <sound/core.h>
#ifdef CONFIG_SOUND_OSS_CORE
static int __init init_oss_soundcore(void);
MODULE_AUTHOR("Alan Cox");
MODULE_LICENSE("GPL");
+static char *sound_nodename(struct device *dev)
+{
+ return kasprintf(GFP_KERNEL, "snd/%s", dev_name(dev));
+}
+
static int __init init_soundcore(void)
{
int rc;
return PTR_ERR(sound_class);
}
+ sound_class->nodename = sound_nodename;
+
return 0;
}
else
sprintf(s->name, "sound/%s%d", name, r / SOUND_STEP);
- device_create_drvdata(sound_class, dev,
- MKDEV(SOUND_MAJOR, s->unit_minor),
- NULL, s->name+6);
+ device_create(sound_class, dev, MKDEV(SOUND_MAJOR, s->unit_minor),
+ NULL, s->name+6);
return r;
fail:
void unregister_sound_midi(int unit)
{
- return sound_remove_unit(&chains[2], unit);
+ sound_remove_unit(&chains[2], unit);
}
EXPORT_SYMBOL(unregister_sound_midi);
void unregister_sound_dsp(int unit)
{
- return sound_remove_unit(&chains[3], unit);
+ sound_remove_unit(&chains[3], unit);
}
return NULL;
}
-int soundcore_open(struct inode *inode, struct file *file)
+static int soundcore_open(struct inode *inode, struct file *file)
{
int chain;
int unit = iminor(inode);