genwqe_reg_io
struct genwqe_reg_io __user *io;
io = (struct genwqe_reg_io __user *)arg;
io = (struct genwqe_reg_io __user *)arg;
io = (struct genwqe_reg_io __user *)arg;
io = (struct genwqe_reg_io __user *)arg;
#define GENWQE_READ_REG64 _IOR(GENWQE_IOC_CODE, 30, struct genwqe_reg_io)
#define GENWQE_WRITE_REG64 _IOW(GENWQE_IOC_CODE, 31, struct genwqe_reg_io)
#define GENWQE_READ_REG32 _IOR(GENWQE_IOC_CODE, 32, struct genwqe_reg_io)
#define GENWQE_WRITE_REG32 _IOW(GENWQE_IOC_CODE, 33, struct genwqe_reg_io)
#define GENWQE_READ_REG16 _IOR(GENWQE_IOC_CODE, 34, struct genwqe_reg_io)
#define GENWQE_WRITE_REG16 _IOW(GENWQE_IOC_CODE, 35, struct genwqe_reg_io)