[POWERPC] Rename get_property to of_get_property: sound

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index c64af55..5e82968 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -864,7 +864,8 @@
 static int __init snd_pmac_detect(struct snd_pmac *chip)
 {
 	struct device_node *sound = NULL;
-	unsigned int *prop, l;
+	const unsigned int *prop;
+	unsigned int l;
 	struct macio_chip* macio;
 
 	if (!machine_is(powermac))
@@ -923,10 +924,10 @@
 	}
 	if (! sound)
 		return -ENODEV;
-	prop = (unsigned int *) get_property(sound, "sub-frame", NULL);
+	prop = of_get_property(sound, "sub-frame", NULL);
 	if (prop && *prop < 16)
 		chip->subframe = *prop;
-	prop = (unsigned int *) get_property(sound, "layout-id", NULL);
+	prop = of_get_property(sound, "layout-id", NULL);
 	if (prop) {
 		/* partly deprecate snd-powermac, for those machines
 		 * that have a layout-id property for now */
@@ -967,7 +968,7 @@
 		chip->freq_table = tumbler_freqs;
 		chip->control_mask = MASK_IEPC | 0x11; /* disable IEE */
 	}
-	prop = (unsigned int *)get_property(sound, "device-id", NULL);
+	prop = of_get_property(sound, "device-id", NULL);
 	if (prop)
 		chip->device_id = *prop;
 	chip->has_iic = (find_devices("perch") != NULL);
@@ -997,10 +998,9 @@
 
 	/* look for a property saying what sample rates
 	   are available */
-	prop = (unsigned int *) get_property(sound, "sample-rates", &l);
+	prop = of_get_property(sound, "sample-rates", &l);
 	if (! prop)
-		prop = (unsigned int *) get_property(sound,
-						     "output-frame-rates", &l);
+		prop = of_get_property(sound, "output-frame-rates", &l);
 	if (prop) {
 		int i;
 		chip->freqs_ok = 0;