static u32 mptspi_getRP()

in fusion/mptspi.c [575:593]

• 16 lines of code
• 10 McCabe index (conditional complexity)

static u32 mptspi_getRP(struct scsi_target *starget)
{
	u32 nego = 0;

	nego |= spi_iu(starget) ? MPI_SCSIDEVPAGE1_RP_IU : 0;
	nego |= spi_dt(starget) ? MPI_SCSIDEVPAGE1_RP_DT : 0;
	nego |= spi_qas(starget) ? MPI_SCSIDEVPAGE1_RP_QAS : 0;
	nego |= spi_hold_mcs(starget) ? MPI_SCSIDEVPAGE1_RP_HOLD_MCS : 0;
	nego |= spi_wr_flow(starget) ? MPI_SCSIDEVPAGE1_RP_WR_FLOW : 0;
	nego |= spi_rd_strm(starget) ? MPI_SCSIDEVPAGE1_RP_RD_STRM : 0;
	nego |= spi_rti(starget) ? MPI_SCSIDEVPAGE1_RP_RTI : 0;
	nego |= spi_pcomp_en(starget) ? MPI_SCSIDEVPAGE1_RP_PCOMP_EN : 0;

	nego |= (spi_period(starget) <<  MPI_SCSIDEVPAGE1_RP_SHIFT_MIN_SYNC_PERIOD) & MPI_SCSIDEVPAGE1_RP_MIN_SYNC_PERIOD_MASK;
	nego |= (spi_offset(starget) << MPI_SCSIDEVPAGE1_RP_SHIFT_MAX_SYNC_OFFSET) & MPI_SCSIDEVPAGE1_RP_MAX_SYNC_OFFSET_MASK;
	nego |= spi_width(starget) ?  MPI_SCSIDEVPAGE1_RP_WIDE : 0;

	return nego;
}