[SPARC]: Kill __irq_itoa().

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>

2 files changed, 3 insertions, 3 deletions

diff --git a/drivers/sbus/char/cpwatchdog.c b/drivers/sbus/char/cpwatchdog.c
index fd2cc7782f76..5bf3dd901b65 100644
--- a/drivers/sbus/char/cpwatchdog.c
+++ b/drivers/sbus/char/cpwatchdog.c
@@ -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;
diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c
index e2d9a7c85427..575b1f7ed410 100644
--- a/drivers/sbus/char/uctrl.c
+++ b/drivers/sbus/char/uctrl.c
@@ -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;