summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/sysdev
diff options
context:
space:
mode:
authorRob Herring <rob.herring@calxeda.com>2013-11-07 10:34:46 -0600
committerRob Herring <rob.herring@calxeda.com>2013-11-07 10:34:46 -0600
commitb5480950c6cbb7b07ab1c1a5af0dc661a1cb6f24 (patch)
treeb5fcb00387a838beb2bcf2f8ed2fd3d6d460c8ae /arch/powerpc/sysdev
parente363bbac316ffb5daaf45d855f82680148cafe20 (diff)
parent355e62f5ad12b005c862838156262eb2df2f8dff (diff)
Merge remote-tracking branch 'grant/devicetree/next' into for-next
Diffstat (limited to 'arch/powerpc/sysdev')
-rw-r--r--arch/powerpc/sysdev/fsl_gtm.c9
-rw-r--r--arch/powerpc/sysdev/mpic_msgr.c6
-rw-r--r--arch/powerpc/sysdev/mpic_msi.c8
3 files changed, 10 insertions, 13 deletions
diff --git a/arch/powerpc/sysdev/fsl_gtm.c b/arch/powerpc/sysdev/fsl_gtm.c
index 1b980eed235..06ac3c61b3d 100644
--- a/arch/powerpc/sysdev/fsl_gtm.c
+++ b/arch/powerpc/sysdev/fsl_gtm.c
@@ -403,16 +403,15 @@ static int __init fsl_gtm_init(void)
gtm->clock = *clock;
for (i = 0; i < ARRAY_SIZE(gtm->timers); i++) {
- int ret;
- struct resource irq;
+ unsigned int irq;
- ret = of_irq_to_resource(np, i, &irq);
- if (ret == NO_IRQ) {
+ irq = irq_of_parse_and_map(np, i);
+ if (irq == NO_IRQ) {
pr_err("%s: not enough interrupts specified\n",
np->full_name);
goto err;
}
- gtm->timers[i].irq = irq.start;
+ gtm->timers[i].irq = irq;
gtm->timers[i].gtm = gtm;
}
diff --git a/arch/powerpc/sysdev/mpic_msgr.c b/arch/powerpc/sysdev/mpic_msgr.c
index c75325865a8..2c9b52aa266 100644
--- a/arch/powerpc/sysdev/mpic_msgr.c
+++ b/arch/powerpc/sysdev/mpic_msgr.c
@@ -237,15 +237,13 @@ static int mpic_msgr_probe(struct platform_device *dev)
raw_spin_lock_init(&msgr->lock);
if (receive_mask & (1 << i)) {
- struct resource irq;
-
- if (of_irq_to_resource(np, irq_index, &irq) == NO_IRQ) {
+ msgr->irq = irq_of_parse_and_map(np, irq_index);
+ if (msgr->irq == NO_IRQ) {
dev_err(&dev->dev,
"Missing interrupt specifier");
kfree(msgr);
return -EFAULT;
}
- msgr->irq = irq.start;
irq_index += 1;
} else {
msgr->irq = NO_IRQ;
diff --git a/arch/powerpc/sysdev/mpic_msi.c b/arch/powerpc/sysdev/mpic_msi.c
index bbf342c8831..7dc39f35a4c 100644
--- a/arch/powerpc/sysdev/mpic_msi.c
+++ b/arch/powerpc/sysdev/mpic_msi.c
@@ -35,7 +35,7 @@ static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic)
const struct irq_domain_ops *ops = mpic->irqhost->ops;
struct device_node *np;
int flags, index, i;
- struct of_irq oirq;
+ struct of_phandle_args oirq;
pr_debug("mpic: found U3, guessing msi allocator setup\n");
@@ -63,9 +63,9 @@ static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic)
pr_debug("mpic: mapping hwirqs for %s\n", np->full_name);
index = 0;
- while (of_irq_map_one(np, index++, &oirq) == 0) {
- ops->xlate(mpic->irqhost, NULL, oirq.specifier,
- oirq.size, &hwirq, &flags);
+ while (of_irq_parse_one(np, index++, &oirq) == 0) {
+ ops->xlate(mpic->irqhost, NULL, oirq.args,
+ oirq.args_count, &hwirq, &flags);
msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq);
}
}