*/
irqreturn_t pdacf_interrupt(int irq, void *dev, struct pt_regs *regs)
{
- pdacf_t *chip = snd_magic_cast(pdacf_t, dev, return IRQ_NONE);
+ struct snd_pdacf *chip = dev;
unsigned short stat;
if ((chip->chip_status & (PDAUDIOCF_STAT_IS_STALE|
}
}
-static void pdacf_transfer(pdacf_t *chip, unsigned int size, unsigned int off)
+static void pdacf_transfer(struct snd_pdacf *chip, unsigned int size, unsigned int off)
{
unsigned long rdp_port = chip->port + PDAUDIOCF_REG_MD;
unsigned int xor = chip->pcm_xor;
void pdacf_tasklet(unsigned long private_data)
{
- pdacf_t *chip = snd_magic_cast(pdacf_t, (void *)private_data, return);
+ struct snd_pdacf *chip = (struct snd_pdacf *) private_data;
int size, off, cont, rdp, wdp;
if ((chip->chip_status & (PDAUDIOCF_STAT_IS_STALE|PDAUDIOCF_STAT_IS_CONFIGURED)) != PDAUDIOCF_STAT_IS_CONFIGURED)