From 8efca49329a50710d656a8bb78d6f0f0e2f48a26 Mon Sep 17 00:00:00 2001 From: Jeremy Kerr Date: Wed, 12 Jul 2006 15:39:42 +1000 Subject: [POWERPC] mpc: 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. mpc* platform changes. Signed-off-by: Jeremy Kerr Signed-off-by: Paul Mackerras --- arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 4 ++-- arch/powerpc/platforms/86xx/pci.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/powerpc/platforms/86xx') diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c index ebae73eb006..839090682ab 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c @@ -323,9 +323,9 @@ mpc86xx_hpcn_setup_arch(void) np = of_find_node_by_type(NULL, "cpu"); if (np != 0) { - unsigned int *fp; + const unsigned int *fp; - fp = (int *)get_property(np, "clock-frequency", NULL); + fp = get_property(np, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else diff --git a/arch/powerpc/platforms/86xx/pci.c b/arch/powerpc/platforms/86xx/pci.c index bc513904311..d7050c1108f 100644 --- a/arch/powerpc/platforms/86xx/pci.c +++ b/arch/powerpc/platforms/86xx/pci.c @@ -153,7 +153,7 @@ int __init add_bridge(struct device_node *dev) int len; struct pci_controller *hose; struct resource rsrc; - int *bus_range; + const int *bus_range; int has_address = 0; int primary = 0; @@ -163,7 +163,7 @@ int __init add_bridge(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); -- cgit v1.2.3