static void mptspi_write_qas()

in fusion/mptspi.c [1059:1080]

• 18 lines of code
• 3 McCabe index (conditional complexity)

static void mptspi_write_qas(struct scsi_target *starget, int qas)
{
	struct _CONFIG_PAGE_SCSI_DEVICE_1 pg1;
	struct Scsi_Host *shost = dev_to_shost(&starget->dev);
	struct _MPT_SCSI_HOST *hd = shost_priv(shost);
	VirtTarget *vtarget = starget->hostdata;
	u32 nego;

	if ((vtarget->negoFlags & MPT_TARGET_NO_NEGO_QAS) ||
	    hd->ioc->spi_data.noQas)
		spi_qas(starget) = 0;
	else
		spi_qas(starget) = qas;

	nego = mptspi_getRP(starget);

	pg1.RequestedParameters = cpu_to_le32(nego);
	pg1.Reserved = 0;
	pg1.Configuration = 0;

	mptspi_write_spi_device_pg1(starget, &pg1);
}