#include <linux/unistd.h>
#include <linux/spinlock.h>
#include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
+#include <linux/jiffies.h>
#include <asm/io.h>
#include <asm/irq.h>
#include "scsi.h"
}
-static int isp2x00_detect(Scsi_Host_Template * tmpt)
+static int isp2x00_detect(struct scsi_host_template * tmpt)
{
int hosts = 0;
unsigned long wait_time;
continue;
/* Try to configure DMA attributes. */
- if (pci_set_dma_mask(pdev, 0xffffffffffffffffULL) &&
- pci_set_dma_mask(pdev, 0xffffffffULL))
+ if (pci_set_dma_mask(pdev, DMA_64BIT_MASK) &&
+ pci_set_dma_mask(pdev, DMA_32BIT_MASK))
continue;
host = scsi_register(tmpt, sizeof(struct isp2x00_hostdata));
printk("qlogicfc%d : could not register host.\n", hosts);
continue;
}
- scsi_set_device(host, &pdev->dev);
host->max_id = QLOGICFC_MAX_ID + 1;
host->max_lun = QLOGICFC_MAX_LUN;
hostdata = (struct isp2x00_hostdata *) host->hostdata;
if (Cmnd->use_sg) {
sg = (struct scatterlist *) Cmnd->request_buffer;
- sg_count = pci_map_sg(hostdata->pci_dev, sg, Cmnd->use_sg, scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ sg_count = pci_map_sg(hostdata->pci_dev, sg, Cmnd->use_sg, Cmnd->sc_data_direction);
cmd->segment_cnt = cpu_to_le16(sg_count);
ds = cmd->dataseg;
/* fill in first two sg entries: */
dma_addr_t busaddr = pci_map_page(hostdata->pci_dev,
page, offset,
Cmnd->request_bufflen,
- scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ Cmnd->sc_data_direction);
Cmnd->SCp.dma_handle = busaddr;
cmd->dataseg[0].d_base = cpu_to_le32(pci64_dma_lo32(busaddr));
cmd->segment_cnt = cpu_to_le16(1); /* Shouldn't this be 0? */
}
- if (Cmnd->sc_data_direction == SCSI_DATA_WRITE)
+ if (Cmnd->sc_data_direction == DMA_TO_DEVICE)
cmd->control_flags = cpu_to_le16(CFLAG_WRITE);
else
cmd->control_flags = cpu_to_le16(CFLAG_READ);
if (Cmnd->device->tagged_supported) {
- if ((jiffies - hostdata->tag_ages[Cmnd->device->id]) > (2 * ISP_TIMEOUT)) {
+ if (time_after(jiffies, hostdata->tag_ages[Cmnd->device->id] + (2 * ISP_TIMEOUT))) {
cmd->control_flags |= cpu_to_le16(CFLAG_ORDERED_TAG);
hostdata->tag_ages[Cmnd->device->id] = jiffies;
} else
pci_unmap_sg(hostdata->pci_dev,
(struct scatterlist *)Cmnd->buffer,
Cmnd->use_sg,
- scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ Cmnd->sc_data_direction);
else if (Cmnd->request_bufflen &&
Cmnd->sc_data_direction != PCI_DMA_NONE) {
pci_unmap_page(hostdata->pci_dev,
Cmnd->SCp.dma_handle,
Cmnd->request_bufflen,
- scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ Cmnd->sc_data_direction);
}
hostdata->handle_ptrs[i]->result = DID_SOFT_ERROR << 16;
pci_unmap_sg(hostdata->pci_dev,
(struct scatterlist *)Cmnd->buffer,
Cmnd->use_sg,
- scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ Cmnd->sc_data_direction);
else if (Cmnd->request_bufflen &&
Cmnd->sc_data_direction != PCI_DMA_NONE)
pci_unmap_page(hostdata->pci_dev,
Cmnd->SCp.dma_handle,
Cmnd->request_bufflen,
- scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ Cmnd->sc_data_direction);
Cmnd->result = 0x0;
(*Cmnd->scsi_done) (Cmnd);
} else
if (Cmnd->use_sg)
pci_unmap_sg(hostdata->pci_dev,
(struct scatterlist *)Cmnd->buffer, Cmnd->use_sg,
- scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ Cmnd->sc_data_direction);
else if (Cmnd->request_bufflen && Cmnd->sc_data_direction != PCI_DMA_NONE)
pci_unmap_page(hostdata->pci_dev,
Cmnd->SCp.dma_handle,
Cmnd->request_bufflen,
- scsi_to_pci_dma_dir(Cmnd->sc_data_direction));
+ Cmnd->sc_data_direction);
/*
* if any of the following are true we do not
MODULE_LICENSE("GPL");
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
.detect = isp2x00_detect,
.release = isp2x00_release,
.info = isp2x00_info,