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-rw-r--r--sound/ppc/pmac.c33
-rw-r--r--sound/ppc/tumbler.c8
2 files changed, 18 insertions, 23 deletions
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 90db9a1d1e0..64143063150 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -1120,6 +1120,7 @@ int __init snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
struct snd_pmac *chip;
struct device_node *np;
int i, err;
+ unsigned int irq;
unsigned long ctrl_addr, txdma_addr, rxdma_addr;
static struct snd_device_ops ops = {
.dev_free = snd_pmac_dev_free,
@@ -1153,10 +1154,6 @@ int __init snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
if (chip->is_k2) {
static char *rnames[] = {
"Sound Control", "Sound DMA" };
- if (np->n_intrs < 3) {
- err = -ENODEV;
- goto __error;
- }
for (i = 0; i < 2; i ++) {
if (of_address_to_resource(np->parent, i,
&chip->rsrc[i])) {
@@ -1185,10 +1182,6 @@ int __init snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
} else {
static char *rnames[] = {
"Sound Control", "Sound Tx DMA", "Sound Rx DMA" };
- if (np->n_intrs < 3) {
- err = -ENODEV;
- goto __error;
- }
for (i = 0; i < 3; i ++) {
if (of_address_to_resource(np, i,
&chip->rsrc[i])) {
@@ -1220,28 +1213,30 @@ int __init snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
chip->playback.dma = ioremap(txdma_addr, 0x100);
chip->capture.dma = ioremap(rxdma_addr, 0x100);
if (chip->model <= PMAC_BURGUNDY) {
- if (request_irq(np->intrs[0].line, snd_pmac_ctrl_intr, 0,
+ irq = irq_of_parse_and_map(np, 0);
+ if (request_irq(irq, snd_pmac_ctrl_intr, 0,
"PMac", (void*)chip)) {
- snd_printk(KERN_ERR "pmac: unable to grab IRQ %d\n", np->intrs[0].line);
+ snd_printk(KERN_ERR "pmac: unable to grab IRQ %d\n",
+ irq);
err = -EBUSY;
goto __error;
}
- chip->irq = np->intrs[0].line;
+ chip->irq = irq;
}
- if (request_irq(np->intrs[1].line, snd_pmac_tx_intr, 0,
- "PMac Output", (void*)chip)) {
- snd_printk(KERN_ERR "pmac: unable to grab IRQ %d\n", np->intrs[1].line);
+ irq = irq_of_parse_and_map(np, 1);
+ if (request_irq(irq, snd_pmac_tx_intr, 0, "PMac Output", (void*)chip)){
+ snd_printk(KERN_ERR "pmac: unable to grab IRQ %d\n", irq);
err = -EBUSY;
goto __error;
}
- chip->tx_irq = np->intrs[1].line;
- if (request_irq(np->intrs[2].line, snd_pmac_rx_intr, 0,
- "PMac Input", (void*)chip)) {
- snd_printk(KERN_ERR "pmac: unable to grab IRQ %d\n", np->intrs[2].line);
+ chip->tx_irq = irq;
+ irq = irq_of_parse_and_map(np, 2);
+ if (request_irq(irq, snd_pmac_rx_intr, 0, "PMac Input", (void*)chip)) {
+ snd_printk(KERN_ERR "pmac: unable to grab IRQ %d\n", irq);
err = -EBUSY;
goto __error;
}
- chip->rx_irq = np->intrs[2].line;
+ chip->rx_irq = irq;
snd_pmac_sound_feature(chip, 1);
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c
index 70e4ebc7026..692c6117767 100644
--- a/sound/ppc/tumbler.c
+++ b/sound/ppc/tumbler.c
@@ -1121,7 +1121,7 @@ static long tumbler_find_device(const char *device, const char *platform,
DBG("(I) GPIO device %s found, offset: %x, active state: %d !\n",
device, gp->addr, gp->active_state);
- return (node->n_intrs > 0) ? node->intrs[0].line : 0;
+ return irq_of_parse_and_map(node, 0);
}
/* reset audio */
@@ -1264,16 +1264,16 @@ static int __init tumbler_init(struct snd_pmac *chip)
&mix->line_mute, 1);
irq = tumbler_find_device("headphone-detect",
NULL, &mix->hp_detect, 0);
- if (irq < 0)
+ if (irq <= NO_IRQ)
irq = tumbler_find_device("headphone-detect",
NULL, &mix->hp_detect, 1);
- if (irq < 0)
+ if (irq <= NO_IRQ)
irq = tumbler_find_device("keywest-gpio15",
NULL, &mix->hp_detect, 1);
mix->headphone_irq = irq;
irq = tumbler_find_device("line-output-detect",
NULL, &mix->line_detect, 0);
- if (irq < 0)
+ if (irq <= NO_IRQ)
irq = tumbler_find_device("line-output-detect",
NULL, &mix->line_detect, 1);
mix->lineout_irq = irq;