* via PIO.
*/
-int jazz_esp_detect(struct scsi_host_template *tpnt);
static int jazz_esp_release(struct Scsi_Host *shost)
{
if (shost->irq)
* first assumption it is there:-)
*/
if (1) {
- esp_dev = 0;
+ esp_dev = NULL;
esp = esp_allocate(tpnt, (void *) esp_dev);
/* Do command transfer with programmed I/O */
esp->dma_setup = &dma_setup;
/* Optional functions */
- esp->dma_barrier = 0;
- esp->dma_drain = 0;
- esp->dma_invalidate = 0;
- esp->dma_irq_entry = 0;
- esp->dma_irq_exit = 0;
- esp->dma_poll = 0;
- esp->dma_reset = 0;
+ esp->dma_barrier = NULL;
+ esp->dma_drain = NULL;
+ esp->dma_invalidate = NULL;
+ esp->dma_irq_entry = NULL;
+ esp->dma_irq_exit = NULL;
+ esp->dma_poll = NULL;
+ esp->dma_reset = NULL;
esp->dma_led_off = &dma_led_off;
esp->dma_led_on = &dma_led_on;
* of DMA channel, so we can use the jazz DMA functions
*
*/
- esp->dregs = JAZZ_SCSI_DMA;
+ esp->dregs = (void *) JAZZ_SCSI_DMA;
/* ESP register base */
esp->eregs = (struct ESP_regs *)(JAZZ_SCSI_BASE);
esp->esp_command_dvma = vdma_alloc(CPHYSADDR(cmd_buffer), sizeof (cmd_buffer));
esp->irq = JAZZ_SCSI_IRQ;
- request_irq(JAZZ_SCSI_IRQ, esp_intr, SA_INTERRUPT, "JAZZ SCSI",
+ request_irq(JAZZ_SCSI_IRQ, esp_intr, IRQF_DISABLED, "JAZZ SCSI",
esp->ehost);
/*
static void dma_mmu_release_scsi_sgl (struct NCR_ESP *esp, struct scsi_cmnd *sp)
{
int sz = sp->use_sg - 1;
- struct scatterlist *sg = (struct scatterlist *)sp->buffer;
+ struct scatterlist *sg = (struct scatterlist *)sp->request_buffer;
while(sz >= 0) {
vdma_free(sg[sz].dma_address);