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[POWERPC] mpc: Constify & voidify get_property()

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Now that get_property() returns a void *, there's no need to cast its
return value. Also, treat the return value as const, so we can
constify get_property later.

mpc* platform changes.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Jeremy Kerr
2006-07-12 15:39:42 +10:00
committed by Paul Mackerras
parent c4c7cba90c
commit 8efca49329
9 changed files with 20 additions and 20 deletions
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8
arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
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@@ -130,7 +130,7 @@ void mpc7448_hpc2_fixup_irq(struct pci_dev *dev)
{
struct pci_controller *hose;
struct device_node *node;
unsigned int *interrupt;
const unsigned int *interrupt;
int busnr;
int len;
u8 slot;
@@ -147,7 +147,7 @@ void mpc7448_hpc2_fixup_irq(struct pci_dev *dev)
if (!node)
printk(KERN_ERR "No pci node found\n");
interrupt = (unsigned int *) get_property(node, "interrupt-map", &len);
interrupt = get_property(node, "interrupt-map", &len);
slot = find_slot_by_devfn(interrupt, dev->devfn);
pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
if (pin == 0 || pin > 4)
@@ -176,9 +176,9 @@ static void __init mpc7448_hpc2_setup_arch(void)
cpu = of_find_node_by_type(NULL, "cpu");
if (cpu != 0) {
unsigned int *fp;
const unsigned int *fp;
fp = (int *)get_property(cpu, "clock-frequency", NULL);
fp = get_property(cpu, "clock-frequency", NULL);
if (fp != 0)
loops_per_jiffy = *fp / HZ;
else