static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable switches */
static long mpu_port[SNDRV_CARDS];
-static long fm_port[SNDRV_CARDS];
+static long fm_port[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)]=1};
static int soft_ac3[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)]=1};
#ifdef SUPPORT_JOYSTICK
static int joystick_port[SNDRV_CARDS];
/*
* interrupt handler
*/
-static irqreturn_t snd_cmipci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_cmipci_interrupt(int irq, void *dev_id)
{
struct cmipci *cm = dev_id;
unsigned int status, mask = 0;
spin_unlock(&cm->reg_lock);
if (cm->rmidi && (status & CM_UARTINT))
- snd_mpu401_uart_interrupt(irq, cm->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, cm->rmidi->private_data);
if (cm->pcm) {
if ((status & CM_CHINT0) && cm->channel[0].running)
val = inb(cm->iobase + args->reg);
else
val = snd_cmipci_read(cm, args->reg);
- change = (val & args->mask) != (ucontrol->value.integer.value[0] ? args->mask : 0);
+ change = (val & args->mask) != (ucontrol->value.integer.value[0] ?
+ args->mask_on : (args->mask & ~args->mask_on));
if (change) {
val &= ~args->mask;
if (ucontrol->value.integer.value[0])
struct snd_opl3 *opl3;
int err;
+ if (!fm_port)
+ goto disable_fm;
+
/* first try FM regs in PCI port range */
iosynth = cm->iobase + CM_REG_FM_PCI;
err = snd_opl3_create(cm->card, iosynth, iosynth + 2,
case 0x3C8: val |= CM_FMSEL_3C8; break;
case 0x388: val |= CM_FMSEL_388; break;
default:
- return 0;
+ goto disable_fm;
}
snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val);
/* enable FM */
OPL3_HW_OPL3, 0, &opl3) < 0) {
printk(KERN_ERR "cmipci: no OPL device at %#lx, "
"skipping...\n", iosynth);
- /* disable FM */
- snd_cmipci_write(cm, CM_REG_LEGACY_CTRL,
- val & ~CM_FMSEL_MASK);
- snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN);
- return 0;
+ goto disable_fm;
}
}
if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
return err;
}
return 0;
+
+ disable_fm:
+ snd_cmipci_clear_bit(cm, CM_REG_LEGACY_CTRL, CM_FMSEL_MASK);
+ snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN);
+ return 0;
}
static int __devinit snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
cm->iobase = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_cmipci_interrupt,
- IRQF_DISABLED|IRQF_SHARED, card->driver, cm)) {
+ IRQF_SHARED, card->driver, cm)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_cmipci_free(cm);
return -EBUSY;
/* disable ints */
snd_cmipci_write(cm, CM_REG_INT_HLDCLR, 0);
- pci_set_power_state(pci, PCI_D3hot);
pci_disable_device(pci);
pci_save_state(pci);
+ pci_set_power_state(pci, pci_choose_state(pci, state));
return 0;
}
struct cmipci *cm = card->private_data;
int i;
- pci_restore_state(pci);
- pci_enable_device(pci);
pci_set_power_state(pci, PCI_D0);
+ pci_restore_state(pci);
+ if (pci_enable_device(pci) < 0) {
+ printk(KERN_ERR "cmipci: pci_enable_device failed, "
+ "disabling device\n");
+ snd_card_disconnect(card);
+ return -EIO;
+ }
pci_set_master(pci);
/* reset / initialize to a sane state */