}
-static irqreturn_t rio_interrupt(int irq, void *ptr, struct pt_regs *regs)
+static irqreturn_t rio_interrupt(int irq, void *ptr)
{
struct Host *HostP;
func_enter();
- HostP = (struct Host *) ptr; /* &p->RIOHosts[(long)ptr]; */
+ HostP = ptr; /* &p->RIOHosts[(long)ptr]; */
rio_dprintk(RIO_DEBUG_IFLOW, "rio: enter rio_interrupt (%d/%d)\n", irq, HostP->Ivec);
/* AAargh! The order in which to do these things is essential and
return IRQ_HANDLED;
}
- RIOServiceHost(p, HostP, irq);
+ RIOServiceHost(p, HostP);
rio_dprintk(RIO_DEBUG_IFLOW, "riointr() doing host %p type %d\n", ptr, HostP->Type);
{
func_enter();
- rio_interrupt(0, &p->RIOHosts[data], NULL);
+ rio_interrupt(0, &p->RIOHosts[data]);
p->RIOHosts[data].timer.expires = jiffies + rio_poll;
add_timer(&p->RIOHosts[data].timer);
return &vpdp;
}
-static struct tty_operations rio_ops = {
+static const struct tty_operations rio_ops = {
.open = riotopen,
.close = gs_close,
.write = gs_write,
rio_dprintk(RIO_DEBUG_PROBE, "Hmm Tested ok, uniqid = %x.\n", p->RIOHosts[p->RIONumHosts].UniqueNum);
fix_rio_pci(pdev);
+
+ p->RIOHosts[p->RIONumHosts].pdev = pdev;
+ pci_dev_get(pdev);
+
p->RIOLastPCISearch = 0;
p->RIONumHosts++;
found++;
} else {
iounmap(p->RIOHosts[p->RIONumHosts].Caddr);
+ p->RIOHosts[p->RIONumHosts].Caddr = NULL;
}
}
((readb(&p->RIOHosts[p->RIONumHosts].Unique[1]) & 0xFF) << 8) | ((readb(&p->RIOHosts[p->RIONumHosts].Unique[2]) & 0xFF) << 16) | ((readb(&p->RIOHosts[p->RIONumHosts].Unique[3]) & 0xFF) << 24);
rio_dprintk(RIO_DEBUG_PROBE, "Hmm Tested ok, uniqid = %x.\n", p->RIOHosts[p->RIONumHosts].UniqueNum);
+ p->RIOHosts[p->RIONumHosts].pdev = pdev;
+ pci_dev_get(pdev);
+
p->RIOLastPCISearch = 0;
p->RIONumHosts++;
found++;
} else {
iounmap(p->RIOHosts[p->RIONumHosts].Caddr);
+ p->RIOHosts[p->RIONumHosts].Caddr = NULL;
}
#else
printk(KERN_ERR "Found an older RIO PCI card, but the driver is not " "compiled to support it.\n");
}
}
- if (!okboard)
+ if (!okboard) {
iounmap(hp->Caddr);
+ hp->Caddr = NULL;
+ }
}
}
}
/* It is safe/allowed to del_timer a non-active timer */
del_timer(&hp->timer);
+ if (hp->Caddr)
+ iounmap(hp->Caddr);
+ if (hp->Type == RIO_PCI)
+ pci_dev_put(hp->pdev);
}
if (misc_deregister(&rio_fw_device) < 0) {