From: Jeremy Kerr <jk@ozlabs.org>
Date: Wed, 12 Jul 2006 05:41:52 +0000 (+1000)
Subject: [POWERPC] tsi108: Constify & voidify get_property()
X-Git-Tag: v2.6.19-rc1~1300^2~73
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=88c805940bb9a1478f06ed6dd5d6f660bdc38eaa;p=linux-2.6-omap-h63xx.git

[POWERPC] tsi108: Constify & voidify get_property()

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.

tsi108 driver changes.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c
index 3265d54c82e..f6c492f8ab9 100644
--- a/arch/powerpc/sysdev/tsi108_pci.c
+++ b/arch/powerpc/sysdev/tsi108_pci.c
@@ -195,7 +195,7 @@ int __init tsi108_setup_pci(struct device_node *dev)
 	int len;
 	struct pci_controller *hose;
 	struct resource rsrc;
-	int *bus_range;
+	const int *bus_range;
 	int primary = 0, has_address = 0;
 
 	/* PCI Config mapping */
@@ -208,7 +208,7 @@ int __init tsi108_setup_pci(struct device_node *dev)
 	has_address = (of_address_to_resource(dev, 0, &rsrc) == 0);
 
 	/* Get bus range if any */
-	bus_range = (int *)get_property(dev, "bus-range", &len);
+	bus_range = get_property(dev, "bus-range", &len);
 	if (bus_range == NULL || len < 2 * sizeof(int)) {
 		printk(KERN_WARNING "Can't get bus-range for %s, assume"
 		       " bus 0\n", dev->full_name);