superio/smsc: Improve code formatting

Change-Id: Ia9a3f7795178400de39b36471f4169a9f5a3b08b
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39931
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/superio/smsc/lpc47m10x/lpc47m10x.h b/src/superio/smsc/lpc47m10x/lpc47m10x.h
index d096b37..8f58c7c 100644
--- a/src/superio/smsc/lpc47m10x/lpc47m10x.h
+++ b/src/superio/smsc/lpc47m10x/lpc47m10x.h
@@ -7,14 +7,14 @@
 #include <device/pnp_type.h>
 #include <stdint.h>
 
-#define LPC47M10X2_FDC              0   /* Floppy */
-#define LPC47M10X2_PP               3   /* Parallel Port */
-#define LPC47M10X2_SP1              4   /* Com1 */
-#define LPC47M10X2_SP2              5   /* Com2 */
-#define LPC47M10X2_KBC              7   /* Keyboard & Mouse */
-#define LPC47M10X2_GAME             9   /* GAME */
-#define LPC47M10X2_PME             10   /* PME  reg*/
-#define LPC47M10X2_MPU             11   /* MPU-401 MIDI */
+#define LPC47M10X2_FDC	0	/* Floppy */
+#define LPC47M10X2_PP	3	/* Parallel Port */
+#define LPC47M10X2_SP1	4	/* Com1 */
+#define LPC47M10X2_SP2	5	/* Com2 */
+#define LPC47M10X2_KBC	7	/* Keyboard & Mouse */
+#define LPC47M10X2_GAME	9	/* GAME */
+#define LPC47M10X2_PME	10	/* PME reg*/
+#define LPC47M10X2_MPU	11	/* MPU-401 MIDI */
 
 #define LPC47M10X2_MAX_CONFIG_REGISTER	0x5F