src/mainboard/getac - kontron: Add space around operators

Change-Id: If3cdfdff60c92e3427f1b285e2bca92e2bb2a1cb
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16640
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
diff --git a/src/mainboard/google/falco/gma.c b/src/mainboard/google/falco/gma.c
index 986d9c3..c76c50e 100644
--- a/src/mainboard/google/falco/gma.c
+++ b/src/mainboard/google/falco/gma.c
@@ -90,7 +90,7 @@
 	unsigned long color = 0;
 
 	for(i = 0; i < 256; i++, color += 0x010101){
-		gtt_write(_LGC_PALETTE_A + (i<<2),color);
+		gtt_write(_LGC_PALETTE_A + (i << 2),color);
 	}
 }