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authorJeremy Kerr <jk@ozlabs.org>2006-07-12 15:39:42 +1000
committerPaul Mackerras <paulus@samba.org>2006-07-31 15:55:04 +1000
commit8efca49329a50710d656a8bb78d6f0f0e2f48a26 (patch)
tree6843306ed52bb6f9b932633ddaf1df90431a2ab6 /arch/powerpc/platforms/86xx
parentc4c7cba90cf9f180a2c45f7e54143f786360f3dd (diff)
[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 <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/86xx')
-rw-r--r--arch/powerpc/platforms/86xx/mpc86xx_hpcn.c4
-rw-r--r--arch/powerpc/platforms/86xx/pci.c4
2 files changed, 4 insertions, 4 deletions
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);