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authorJeremy Kerr <jk@ozlabs.org>2006-07-12 01:40:40 -0400
committerPaul Mackerras <paulus@samba.org>2006-07-31 01:55:05 -0400
commitb04e3dd4ab4c7763a4ca8f751caaf69ce8dabbba (patch)
tree0224891d9ea4bfa4b1b8245d498cf2fa81737884 /drivers/char
parent018a3d1db7cdb6127656c1622ee1d2302e16436d (diff)
[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>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/agp/uninorth-agp.c4
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,
601 uninorth_node = of_find_node_by_name(NULL, "u3"); 601 uninorth_node = of_find_node_by_name(NULL, "u3");
602 } 602 }
603 if (uninorth_node) { 603 if (uninorth_node) {
604 int *revprop = (int *) 604 const int *revprop = get_property(uninorth_node,
605 get_property(uninorth_node, "device-rev", NULL); 605 "device-rev", NULL);
606 if (revprop != NULL) 606 if (revprop != NULL)
607 uninorth_rev = *revprop & 0x3f; 607 uninorth_rev = *revprop & 0x3f;
608 of_node_put(uninorth_node); 608 of_node_put(uninorth_node);