2695 static int st_int_ioctl(struct scsi_tape *STp, unsigned int cmd_in, unsigned long arg)  in st_int_ioctl()  argument
2721 	switch (cmd_in) {  in st_int_ioctl()
2805 		if (cmd_in == MTWSM)  in st_int_ioctl()
2807 		if (cmd_in == MTWEOFI ||  in st_int_ioctl()
2808 		    (cmd_in == MTWEOF && STp->immediate_filemark))  in st_int_ioctl()
2815 			if (cmd_in != MTWSM)  in st_int_ioctl()
2831 		at_sm = (cmd_in == MTWSM);  in st_int_ioctl()
2897 		if ((cmd_in == MTSETBLK || cmd_in == SET_DENS_AND_BLK) &&  in st_int_ioctl()
2912 		if (cmd_in == MTSETDRVBUFFER)  in st_int_ioctl()
2918 		if (cmd_in == MTSETDENSITY) {  in st_int_ioctl()
2921 		} else if (cmd_in == SET_DENS_AND_BLK)  in st_int_ioctl()
2925 		if (cmd_in == MTSETBLK || cmd_in == SET_DENS_AND_BLK) {  in st_int_ioctl()
2927 			if (cmd_in == MTSETBLK)  in st_int_ioctl()
2936 			if (cmd_in == MTSETBLK || cmd_in == SET_DENS_AND_BLK)  in st_int_ioctl()
2942 			if (cmd_in == MTSETDENSITY || cmd_in == SET_DENS_AND_BLK)  in st_int_ioctl()
2946 			if (cmd_in == MTSETDRVBUFFER)  in st_int_ioctl()
2970 		if (cmd_in == MTBSFM)  in st_int_ioctl()
2972 		else if (cmd_in == MTFSFM)  in st_int_ioctl()
2975 		if (cmd_in == MTSETBLK || cmd_in == SET_DENS_AND_BLK) {  in st_int_ioctl()
2982 			if (cmd_in == SET_DENS_AND_BLK)  in st_int_ioctl()
2984 		} else if (cmd_in == MTSETDRVBUFFER)  in st_int_ioctl()
2986 		else if (cmd_in == MTSETDENSITY)  in st_int_ioctl()
2989 		if (cmd_in == MTEOM)  in st_int_ioctl()
2991 		else if (cmd_in == MTFSF)  in st_int_ioctl()
2996 		if (cmd_in == MTWEOF || cmd_in == MTWEOFI)  in st_int_ioctl()
3003 			if (cmd_in != MTBSF && cmd_in != MTBSFM &&  in st_int_ioctl()
3004 			    cmd_in != MTBSR && cmd_in != MTBSS)  in st_int_ioctl()
3014 		if ((cmd_in == MTWEOF || cmd_in == MTWEOFI) &&  in st_int_ioctl()
3028 		} else if ((cmd_in == MTFSF) || (cmd_in == MTFSFM)) {  in st_int_ioctl()
3035 		} else if ((cmd_in == MTBSF) || (cmd_in == MTBSFM)) {  in st_int_ioctl()
3042 		} else if (cmd_in == MTFSR) {  in st_int_ioctl()
3055 		} else if (cmd_in == MTBSR) {  in st_int_ioctl()
3066 		} else if (cmd_in == MTEOM) {  in st_int_ioctl()
3070 		} else if (cmd_in == MTSETBLK ||  in st_int_ioctl()
3071 			   cmd_in == MTSETDENSITY ||  in st_int_ioctl()
3072 			   cmd_in == MTSETDRVBUFFER ||  in st_int_ioctl()
3073 			   cmd_in == SET_DENS_AND_BLK) {  in st_int_ioctl()
3081 				return st_int_ioctl(STp, cmd_in, arg);  in st_int_ioctl()
3499 static long st_ioctl(struct file *file, unsigned int cmd_in, unsigned long arg)  in st_ioctl()  argument
3528 	retval = scsi_ioctl_block_when_processing_errors(STp->device, cmd_in,  in st_ioctl()
3533 	cmd_type = _IOC_TYPE(cmd_in);  in st_ioctl()
3534 	cmd_nr = _IOC_NR(cmd_in);  in st_ioctl()
3539 		if (_IOC_SIZE(cmd_in) != sizeof(mtc)) {  in st_ioctl()
3744 		if (_IOC_SIZE(cmd_in) != sizeof(struct mtget)) {  in st_ioctl()
3811 		if (_IOC_SIZE(cmd_in) != sizeof(struct mtpos)) {  in st_ioctl()
3826 	switch (cmd_in) {  in st_ioctl()
3831 			if ((cmd_in == SG_IO ||  in st_ioctl()
3832 			     cmd_in == SCSI_IOCTL_SEND_COMMAND ||  in st_ioctl()
3833 			     cmd_in == CDROM_SEND_PACKET) &&  in st_ioctl()
3838 						   file->f_mode, cmd_in, p);  in st_ioctl()
3843 	retval = scsi_ioctl(STp->device, cmd_in, p);  in st_ioctl()
3844 	if (!retval && cmd_in == SCSI_IOCTL_STOP_UNIT) { /* unload */  in st_ioctl()