arm: rmobile: kzm9g: fix CPU info

CPU info register was read wrongly by mistake. And function rmobile_get_cpu_rev() was not called properly.

Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c

@@ -29,19 +29,19 @@ u32 rmobile_get_cpu_type(void)
 	u32 type;
 	struct sh73a0_hpb *hpb = (struct sh73a0_hpb *)HPB_BASE;
 
-	id = readl(hpb->cccr);
+	id = readl(&hpb->cccr);
 	type = (id >> 8) & 0xFF;
 
 	return type;
 }
 
-u32 get_cpu_rev(void)
+u32 rmobile_get_cpu_rev(void)
 {
 	u32 id;
 	u32 rev;
 	struct sh73a0_hpb *hpb = (struct sh73a0_hpb *)HPB_BASE;
 
-	id = readl(hpb->cccr);
+	id = readl(&hpb->cccr);
 	rev = (id >> 4) & 0xF;
 
 	return rev;

arch/arm/cpu/armv7/rmobile/cpu_info.c

@@ -62,7 +62,7 @@ int print_cpuinfo(void)
 		break;
 	default:
 		printf("CPU: Renesas Electronics CPU rev %d\n",
-				get_cpu_rev());
+				rmobile_get_cpu_rev());
 		break;
 	}
 	return 0;