ARM: shmobile: sh73a0: don't use named resource for IPMMU

shmobile-ipmmu driver doesn't care resource name.
Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: NMagnus Damm <damm@opensource.se>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

arch/arm/mach-shmobile/setup-sh73a0.c

@@ -722,7 +722,7 @@ static struct platform_device pmu_device = {
 
 /* an IPMMU module for ICB */
 static struct resource ipmmu_resources[] = {
-	DEFINE_RES_MEM_NAMED(0xfe951000, 0x100, "IPMMU"),
+	DEFINE_RES_MEM(0xfe951000, 0x100),
 };
 
 static const char * const ipmmu_dev_names[] = {