src: Remove unneeded whitespace

Change-Id: I6c77f4289b46646872731ef9c20dc115f0cf876d
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/29161
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/src/northbridge/amd/agesa/family14/northbridge.c b/src/northbridge/amd/agesa/family14/northbridge.c
index ae5b227..0a56d18 100644
--- a/src/northbridge/amd/agesa/family14/northbridge.c
+++ b/src/northbridge/amd/agesa/family14/northbridge.c
@@ -149,7 +149,7 @@
 	/* Ext conf space */
 	if (!reg) {
 		/* Because of Extend conf space, we will never run out of reg,
-		 * but we need one index to differ them. So ,same node and same
+		 * but we need one index to differ them. So,same node and same
 		 *  link can have multi range
 		 */
 		u32 index = get_io_addr_index(nodeid, link);
@@ -185,7 +185,7 @@
 	/* Ext conf space */
 	if (!reg) {
 		/* Because of Extend conf space, we will never run out of reg,
-		 * but we need one index to differ them. So ,same node and same
+		 * but we need one index to differ them. So,same node and same
 		 *  link can have multi range
 		 */
 		u32 index = get_mmio_addr_index(nodeid, link);