[POWERPC] video & agp: 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.

powerpc-specific video & agp driver changes.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index 1de1b12043bf..91b71e750ee1 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -601,8 +601,8 @@ static int __devinit agp_uninorth_probe(struct pci_dev *pdev,
                 uninorth_node = of_find_node_by_name(NULL, "u3");
         }
         if (uninorth_node) {
-                int *revprop = (int *)
-                        get_property(uninorth_node, "device-rev", NULL);
+                const int *revprop = get_property(uninorth_node,
+                                "device-rev", NULL);
                 if (revprop != NULL)
                         uninorth_rev = *revprop & 0x3f;
                 of_node_put(uninorth_node);