typedef unsigned long u_long;
/* sysv */
-typedef unsigned char unchar;
+typedef unsigned char uchar;
typedef unsigned short ushort;
typedef unsigned int uint;
typedef unsigned long ulong;
#define DECLARE_BITMAP(name, bits) \
unsigned long name[BITS_TO_LONGS(bits)]
+typedef volatile unsigned long vu_long;
+typedef volatile unsigned short vu_short;
+typedef volatile unsigned char vu_char;
+
#endif /* _LINUX_TYPES_H */