#define HDIO_GETGEO HDIO_REQ
#endif
/* plasmaroo@gentoo.org :: 2.6 Compatibility */
#undef _IOR
#undef _IOWR
#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
typedef struct _st_buf {
struct _st_buf *next;