[PATCH] more fallout from get_property returning pointer to const

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/powerpc/platforms/powermac/feature.c

@@ -1058,8 +1058,8 @@ core99_reset_cpu(struct device_node *node, long param, long value)
 	if (np == NULL)
 		return -ENODEV;
 	for (np = np->child; np != NULL; np = np->sibling) {
-		u32 *num = get_property(np, "reg", NULL);
-		u32 *rst = get_property(np, "soft-reset", NULL);
+		const u32 *num = get_property(np, "reg", NULL);
+		const u32 *rst = get_property(np, "soft-reset", NULL);
 		if (num == NULL || rst == NULL)
 			continue;
 		if (param == *num) {

arch/powerpc/platforms/powermac/smp.c

@@ -702,7 +702,7 @@ static void __init smp_core99_setup(int ncpus)
 	/* GPIO based HW sync on ppc32 Core99 */
 	if (pmac_tb_freeze == NULL && !machine_is_compatible("MacRISC4")) {
 		struct device_node *cpu;
-		u32 *tbprop = NULL;
+		const u32 *tbprop = NULL;
 
 		core99_tb_gpio = KL_GPIO_TB_ENABLE;	/* default value */
 		cpu = of_find_node_by_type(NULL, "cpu");

drivers/char/briq_panel.c

@@ -202,7 +202,7 @@ static struct miscdevice briq_panel_miscdev = {
 static int __init briq_panel_init(void)
 {
 	struct device_node *root = find_path_device("/");
-	char *machine;
+	const char *machine;
 	int i;
 
 	machine = get_property(root, "model", NULL);

drivers/video/riva/fbdev.c

@@ -1827,7 +1827,7 @@ static int __devinit riva_get_EDID_OF(struct fb_info *info, struct pci_dev *pd)
 	struct riva_par *par = info->par;
 	struct device_node *dp;
 	unsigned char *pedid = NULL;
-	unsigned char *disptype = NULL;
+	const unsigned char *disptype = NULL;
 	static char *propnames[] = {
 		"DFP,EDID", "LCD,EDID", "EDID", "EDID1", "EDID,B", "EDID,A", NULL };
 	int i;