/*
- * linux/drivers/sound/soundcard.c
+ * linux/sound/oss/soundcard.c
*
* Sound card driver for Linux
*
* Christoph Hellwig : Some cleanup work (2000/03/01)
*/
-#include <linux/config.h>
#include "sound_config.h"
#include <linux/init.h>
#include <linux/wait.h>
#include <linux/slab.h>
#include <linux/ioport.h>
-#include <linux/devfs_fs_kernel.h>
#include <linux/major.h>
#include <linux/delay.h>
#include <linux/proc_fs.h>
#include <linux/smp_lock.h>
#include <linux/module.h>
+#include <linux/mm.h>
/*
* This ought to be moved into include/asm/dma.h
mixer_vols[n].levels[i] = levels[i];
return mixer_vols[n].levels;
}
+EXPORT_SYMBOL(load_mixer_volumes);
static int set_mixer_levels(void __user * arg)
{
static ssize_t sound_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
{
- int dev = iminor(file->f_dentry->d_inode);
+ int dev = iminor(file->f_path.dentry->d_inode);
int ret = -EINVAL;
/*
static ssize_t sound_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos)
{
- int dev = iminor(file->f_dentry->d_inode);
+ int dev = iminor(file->f_path.dentry->d_inode);
int ret = -EINVAL;
lock_kernel();
static unsigned int sound_poll(struct file *file, poll_table * wait)
{
- struct inode *inode = file->f_dentry->d_inode;
+ struct inode *inode = file->f_path.dentry->d_inode;
int dev = iminor(inode);
DEB(printk("sound_poll(dev=%d)\n", dev));
int dev_class;
unsigned long size;
struct dma_buffparms *dmap = NULL;
- int dev = iminor(file->f_dentry->d_inode);
+ int dev = iminor(file->f_path.dentry->d_inode);
dev_class = dev & 0x0f;
dev >>= 4;
int err;
int i, j;
- /* drag in sound_syms.o */
- {
- extern char sound_syms_symbol;
- sound_syms_symbol = 0;
- }
-
#ifdef CONFIG_PCI
if(dmabug)
isa_dma_bridge_buggy = dmabug;
sound_dmap_flag = (dmabuf > 0 ? 1 : 0);
for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) {
- devfs_mk_cdev(MKDEV(SOUND_MAJOR, dev_list[i].minor),
- S_IFCHR | dev_list[i].mode,
- "sound/%s", dev_list[i].name);
- class_device_create(sound_class, NULL,
- MKDEV(SOUND_MAJOR, dev_list[i].minor),
- NULL, "%s", dev_list[i].name);
+ device_create(sound_class, NULL,
+ MKDEV(SOUND_MAJOR, dev_list[i].minor),
+ "%s", dev_list[i].name);
if (!dev_list[i].num)
continue;
- for (j = 1; j < *dev_list[i].num; j++) {
- devfs_mk_cdev(MKDEV(SOUND_MAJOR,
- dev_list[i].minor + (j*0x10)),
- S_IFCHR | dev_list[i].mode,
- "sound/%s%d", dev_list[i].name, j);
- class_device_create(sound_class, NULL,
- MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)),
- NULL, "%s%d", dev_list[i].name, j);
- }
+ for (j = 1; j < *dev_list[i].num; j++)
+ device_create(sound_class, NULL,
+ MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)),
+ "%s%d", dev_list[i].name, j);
}
if (sound_nblocks >= 1024)
int i, j;
for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) {
- devfs_remove("sound/%s", dev_list[i].name);
- class_device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor));
+ 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_device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)));
- }
+ for (j = 1; j < *dev_list[i].num; j++)
+ device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)));
}
unregister_sound_special(1);
module_init(oss_init);
module_exit(oss_cleanup);
MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("OSS Sound subsystem");
+MODULE_AUTHOR("Hannu Savolainen, et al.");
int sound_alloc_dma(int chn, char *deviceID)
return 0;
}
+EXPORT_SYMBOL(sound_alloc_dma);
int sound_open_dma(int chn, char *deviceID)
{
dma_alloc_map[chn] = DMA_MAP_BUSY;
return 0;
}
+EXPORT_SYMBOL(sound_open_dma);
void sound_free_dma(int chn)
{
free_dma(chn);
dma_alloc_map[chn] = DMA_MAP_UNAVAIL;
}
+EXPORT_SYMBOL(sound_free_dma);
void sound_close_dma(int chn)
{
}
dma_alloc_map[chn] = DMA_MAP_FREE;
}
+EXPORT_SYMBOL(sound_close_dma);
static void do_sequencer_timer(unsigned long dummy)
{
printk("\n");
#endif
}
+EXPORT_SYMBOL(conf_printf);
void conf_printf2(char *name, int base, int irq, int dma, int dma2)
{
printk("\n");
#endif
}
+EXPORT_SYMBOL(conf_printf2);
+