Fix whitespace errors

Change-Id: Ic2d3bb9d8581a0471a8568a130f893b34dddf113
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/25380
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
diff --git a/chipset_enable.c b/chipset_enable.c
index 8243455..9c88695 100644
--- a/chipset_enable.c
+++ b/chipset_enable.c
@@ -1117,7 +1117,7 @@
 
 /*
  * Geode systems write protect the BIOS via RCONFs (cache settings similar
- * to MTRRs). To unlock, change MSR 0x1808 top byte to 0x22. 
+ * to MTRRs). To unlock, change MSR 0x1808 top byte to 0x22.
  *
  * Geode systems also write protect the NOR flash chip itself via MSR_NORF_CTL.
  * To enable write to NOR Boot flash for the benefit of systems that have such