northbridge/intel: Add required space before opening parenthesis '('

Change-Id: I53208ce5db06d2c65f954e6d59222924ab87722e
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16304
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
diff --git a/src/northbridge/intel/i440bx/debug.c b/src/northbridge/intel/i440bx/debug.c
index efd4326..064df5b 100644
--- a/src/northbridge/intel/i440bx/debug.c
+++ b/src/northbridge/intel/i440bx/debug.c
@@ -10,13 +10,13 @@
 {
 	int i;
 	printk(BIOS_DEBUG, "\n");
-	for(i = 0; i < DIMM_SOCKETS; i++) {
+	for (i = 0; i < DIMM_SOCKETS; i++) {
 		unsigned device;
 		device = DIMM0 + i;
 		if (device) {
 			int j;
 			printk(BIOS_DEBUG, "DIMM %d: %02x", i, device);
-			for(j = 0; j < 256; j++) {
+			for (j = 0; j < 256; j++) {
 				int status;
 				unsigned char byte;
 				if ((j & 0xf) == 0) {
diff --git a/src/northbridge/intel/i440bx/raminit.c b/src/northbridge/intel/i440bx/raminit.c
index 0032668..66282aa 100644
--- a/src/northbridge/intel/i440bx/raminit.c
+++ b/src/northbridge/intel/i440bx/raminit.c
@@ -697,12 +697,12 @@
 	/* It is possible to partially use larger then supported
 	 * modules by setting them to a supported size.
 	 */
-	if(sz.side1 > 128) {
+	if (sz.side1 > 128) {
 		PRINT_DEBUG("Side1 was %dMB but only 128MB will be used.\n",
 			sz.side1);
 		sz.side1 = 128;
 
-		if(sz.side2 > 128) {
+		if (sz.side2 > 128) {
 			PRINT_DEBUG("Side2 was %dMB but only 128MB will be used.\n",
 				sz.side2);
 			sz.side2 = 128;