diff --git a/post/lib_powerpc/multi.c b/post/lib_powerpc/multi.c
index 5845616..b6efbb5 100644
--- a/post/lib_powerpc/multi.c
+++ b/post/lib_powerpc/multi.c
@@ -38,45 +38,40 @@
 
 #if CONFIG_POST & CONFIG_SYS_POST_CPU
 
-extern void cpu_post_exec_02 (ulong *code, ulong op1, ulong op2);
+extern void cpu_post_exec_02(ulong *code, ulong op1, ulong op2);
 
-int cpu_post_test_multi (void)
+int cpu_post_test_multi(void)
 {
-    int ret = 0;
-    unsigned int i;
-    int flag = disable_interrupts();
+	int ret = 0;
+	unsigned int i;
+	int flag = disable_interrupts();
 
-    if (ret == 0)
-    {
-	ulong src [26], dst [26];
+	if (ret == 0) {
+		ulong src[26], dst[26];
 
-	ulong code[] =
-	{
-	    ASM_LMW(5, 3, 0),
-	    ASM_STMW(5, 4, 0),
-	    ASM_BLR,
-	};
+		ulong code[] = {
+			ASM_LMW(5, 3, 0),
+			ASM_STMW(5, 4, 0),
+			ASM_BLR,
+		};
 
-	for (i = 0; i < ARRAY_SIZE(src); ++i)
-	{
-	    src[i] = i;
-	    dst[i] = 0;
+		for (i = 0; i < ARRAY_SIZE(src); ++i) {
+			src[i] = i;
+			dst[i] = 0;
+		}
+
+		cpu_post_exec_02(code, (ulong) src, (ulong) dst);
+
+		ret = memcmp(src, dst, sizeof(dst)) == 0 ? 0 : -1;
 	}
 
-	cpu_post_exec_02(code, (ulong)src, (ulong)dst);
+	if (ret != 0)
+		post_log("Error at multi test !\n");
 
-	ret = memcmp(src, dst, sizeof(dst)) == 0 ? 0 : -1;
-    }
+	if (flag)
+		enable_interrupts();
 
-    if (ret != 0)
-    {
-	post_log ("Error at multi test !\n");
-    }
-
-    if (flag)
-	enable_interrupts();
-
-    return ret;
+	return ret;
 }
 
 #endif