return 0;
}
-static irqreturn_t uctrl_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t uctrl_interrupt(int irq, void *dev_id)
{
struct uctrl_driver *driver = (struct uctrl_driver *)dev_id;
printk("in uctrl_interrupt\n");
}
}
-void uctrl_get_event_status()
+void uctrl_get_event_status(void)
{
struct uctrl_driver *driver = &drv;
struct uctrl_txn txn;
txn.opcode = READ_EVENT_STATUS;
txn.inbits = 0;
txn.outbits = 2;
- txn.inbuf = 0;
+ txn.inbuf = NULL;
txn.outbuf = outbits;
uctrl_do_txn(&txn);
dprintk(("ev is %x\n", driver->status.event_status));
}
-void uctrl_get_external_status()
+void uctrl_get_external_status(void)
{
struct uctrl_driver *driver = &drv;
struct uctrl_txn txn;
txn.opcode = READ_EXTERNAL_STATUS;
txn.inbits = 0;
txn.outbits = 2;
- txn.inbuf = 0;
+ txn.inbuf = NULL;
txn.outbuf = outbits;
uctrl_do_txn(&txn);
}
driver->regs->uctrl_intr = UCTRL_INTR_RXNE_REQ|UCTRL_INTR_RXNE_MSK;
- printk("uctrl: 0x%x (irq %s)\n", driver->regs, __irq_itoa(driver->irq));
+ printk("uctrl: 0x%p (irq %d)\n", driver->regs, driver->irq);
uctrl_get_event_status();
uctrl_get_external_status();
return 0;
if (driver->irq)
free_irq(driver->irq, driver);
if (driver->regs)
- driver->regs = 0;
+ driver->regs = NULL;
}
module_init(ts102_uctrl_init);