Staging: cpc-usb: fix checkpatch warnings in sja2m16c.h

This fixes most of the coding style issues in sja2m16c.h

Cc: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/cpc-usb/sja2m16c.h

-#ifndef SJA2M16C_H
-#define SJA2M16C_H
+#ifndef _SJA2M16C_H
+#define _SJA2M16C_H
 
 #include "cpc.h"
 
@@ -7,26 +7,26 @@
 #define SAMPLEPOINT_TOLERANCE_PERCENT	5
 #define SAMPLEPOINT_UPPER_LIMIT		88
 
-// M16C parameters
-    typedef struct FIELD_C0CONR {
+/* M16C parameters */
+struct FIELD_C0CONR {
 	unsigned int brp:4;
 	unsigned int sam:1;
 	unsigned int pr:3;
 	unsigned int dummy:8;
-} FIELD_C0CONR_T;
-typedef struct FIELD_C1CONR {
+};
+struct FIELD_C1CONR {
 	unsigned int ph1:3;
 	unsigned int ph2:3;
 	unsigned int sjw:2;
 	unsigned int dummy:8;
-} FIELD_C1CONR_T;
+};
 typedef union C0CONR {
 	unsigned char c0con;
-	 FIELD_C0CONR_T bc0con;
+	struct FIELD_C0CONR bc0con;
 } C0CONR_T;
 typedef union C1CONR {
 	unsigned char c1con;
-	 FIELD_C1CONR_T bc1con;
+	struct FIELD_C1CONR bc1con;
 } C1CONR_T;
 
 #define SJA_TSEG1	((pParams->btr1 & 0x0f)+1)
@@ -36,6 +36,6 @@ typedef union C1CONR {
 #define SJA_SAM		((pParams->btr1 & 0x80)>>7)
 int baudrate_m16c(int clk, int brp, int pr, int ph1, int ph2);
 int samplepoint_m16c(int brp, int pr, int ph1, int ph2);
-int SJA1000_TO_M16C_BASIC_Params(CPC_MSG_T * pMsg);
+int SJA1000_TO_M16C_BASIC_Params(CPC_MSG_T *pMsg);
 
-#endif	/*  */
+#endif