}
-void kv_pcican_write_register(unsigned char data, unsigned long address)
+void kv_pcican_write_register(unsigned data, unsigned long address)
{
outb(data,address);
}
struct pci_dev *pcidev = NULL;
int i;
- pcidev = pci_find_device(KV_PCICAN_PCICAN_VENDOR, KV_PCICAN_PCICAN_ID, pcidev);
- if(pcidev == NULL) return -ENODEV;
+ do {
+ pcidev = pci_find_device(KV_PCICAN_PCICAN_VENDOR, KV_PCICAN_PCICAN_ID, pcidev);
+ if(pcidev == NULL) return -ENODEV;
+ } while(can_check_dev_taken(pcidev));
if (pci_enable_device (pcidev)){
printk(KERN_CRIT "Setup of PCICAN failed\n");
candev->sysdevptr.pcidev=pcidev;
for(i=0;i<3;i++){
- if(!(pci_resource_flags(pcidev,0)&IORESOURCE_IO)){
+ if(!(pci_resource_flags(pcidev,i)&IORESOURCE_IO)){
printk(KERN_CRIT "PCICAN region %d is not IO\n",i);
return -EIO;
}
candev->chip[chipnr]->sja_cdr_reg = CDR_CBP | CDR_CLK_OFF;
candev->chip[chipnr]->sja_ocr_reg = KV_PCICAN_OCR_DEFAULT_STD;
candev->chip[chipnr]->clock = 16000000;
+ candev->chip[chipnr]->flags |= CHIP_IRQ_PCI;
return 0;
}