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[SPARC]: Kill __irq_itoa().

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This ugly hack was long overdue to die.

It was a way to print out Sparc interrupts in a more freindly format,
since IRQ numbers were arbitrary opaque 32-bit integers which vectored
into PIL levels.  These 32-bit integers were not necessarily in the
0-->NR_IRQS range, but the PILs they vectored to were.

The idea now is that we will increase NR_IRQS a little bit and use a
virtual<-->real IRQ number mapping scheme similar to PowerPC.

That makes this IRQ printing hack irrelevant, and furthermore only a
handful of drivers actually used __irq_itoa() making it even less
useful.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2006-06-20 01:21:29 -07:00
parent 6a76267f0e
commit c6387a48cf
33 changed files with 37 additions and 163 deletions
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4
drivers/sbus/char/cpwatchdog.c
View File

@@ -304,8 +304,8 @@ static int wd_open(struct inode *inode, struct file *f)
SA_SHIRQ,
WD_OBPNAME,
(void *)wd_dev.regs)) {
printk("%s: Cannot register IRQ %s\n",
WD_OBPNAME, __irq_itoa(wd_dev.irq));
printk("%s: Cannot register IRQ %d\n",
WD_OBPNAME, wd_dev.irq);
return(-EBUSY);
}
wd_dev.initialized = 1;

2
drivers/sbus/char/uctrl.c
View File

@@ -400,7 +400,7 @@ static int __init ts102_uctrl_init(void)
}
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%x (irq %d)\n", driver->regs, driver->irq);
uctrl_get_event_status();
uctrl_get_external_status();
return 0;