int DMAbuf_rmchars(int dev, int buff_no, int c);
int DMAbuf_start_output(int dev, int buff_no, int l);
int DMAbuf_move_wrpointer(int dev, int l);
-/* int DMAbuf_ioctl(int dev, unsigned int cmd, caddr_t arg, int local); */
+/* int DMAbuf_ioctl(int dev, unsigned int cmd, void __user *arg, int local); */
void DMAbuf_init(int dev, int dma1, int dma2);
void DMAbuf_deinit(int dev);
int DMAbuf_start_dma (int dev, unsigned long physaddr, int count, int dma_mode);
-int DMAbuf_open_dma (int dev);
-void DMAbuf_close_dma (int dev);
void DMAbuf_inputintr(int dev);
void DMAbuf_outputintr(int dev, int underflow_flag);
struct dma_buffparms;
* System calls for /dev/dsp and /dev/audio (audio.c)
*/
-int audio_read (int dev, struct file *file, char *buf, int count);
-int audio_write (int dev, struct file *file, const char *buf, int count);
+int audio_read (int dev, struct file *file, char __user *buf, int count);
+int audio_write (int dev, struct file *file, const char __user *buf, int count);
int audio_open (int dev, struct file *file);
void audio_release (int dev, struct file *file);
int audio_ioctl (int dev, struct file *file,
- unsigned int cmd, caddr_t arg);
+ unsigned int cmd, void __user *arg);
void audio_init_devices (void);
void reorganize_buffers (int dev, struct dma_buffparms *dmap, int recording);
-int dma_ioctl (int dev, unsigned int cmd, caddr_t arg);
/*
* System calls for the /dev/sequencer
*/
-int sequencer_read (int dev, struct file *file, char *buf, int count);
-int sequencer_write (int dev, struct file *file, const char *buf, int count);
+int sequencer_read (int dev, struct file *file, char __user *buf, int count);
+int sequencer_write (int dev, struct file *file, const char __user *buf, int count);
int sequencer_open (int dev, struct file *file);
void sequencer_release (int dev, struct file *file);
-int sequencer_ioctl (int dev, struct file *file, unsigned int cmd, caddr_t arg);
+int sequencer_ioctl (int dev, struct file *file, unsigned int cmd, void __user *arg);
unsigned int sequencer_poll(int dev, struct file *file, poll_table * wait);
void sequencer_init (void);
* System calls for the /dev/midi
*/
-int MIDIbuf_read (int dev, struct file *file, char *buf, int count);
-int MIDIbuf_write (int dev, struct file *file, const char *buf, int count);
+int MIDIbuf_read (int dev, struct file *file, char __user *buf, int count);
+int MIDIbuf_write (int dev, struct file *file, const char __user *buf, int count);
int MIDIbuf_open (int dev, struct file *file);
void MIDIbuf_release (int dev, struct file *file);
-int MIDIbuf_ioctl (int dev, struct file *file, unsigned int cmd, caddr_t arg);
+int MIDIbuf_ioctl (int dev, struct file *file, unsigned int cmd, void __user *arg);
unsigned int MIDIbuf_poll(int dev, struct file *file, poll_table * wait);
int MIDIbuf_avail(int dev);
void MIDIbuf_bytes_received(int dev, unsigned char *buf, int count);
-void MIDIbuf_init(void);
/* From soundcard.c */