src/northbridge: Remove unnecessary whitespace

Change-Id: Ib06ecd083f00c74f1d227368811729d2944dd1ef
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16851
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
diff --git a/src/northbridge/intel/haswell/report_platform.c b/src/northbridge/intel/haswell/report_platform.c
index 711ff48..aed125c 100644
--- a/src/northbridge/intel/haswell/report_platform.c
+++ b/src/northbridge/intel/haswell/report_platform.c
@@ -36,7 +36,7 @@
 		strcpy(cpu_string, "Platform info not available");
 	} else {
 		u32 *p = (u32*) cpu_string;
-		for (i = 2; i <= 4 ; i++) {
+		for (i = 2; i <= 4; i++) {
 			cpuidr = cpuid(index + i);
 			*p++ = cpuidr.eax;
 			*p++ = cpuidr.ebx;