[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>

1 files changed, 6 insertions, 7 deletions

diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c
index 8804f26ddb3a..b3efc9aa2916 100644
--- a/sound/sparc/cs4231.c
+++ b/sound/sparc/cs4231.c
@@ -2003,9 +2003,8 @@ static int __init snd_cs4231_sbus_create(struct snd_card *card,
 
         if (request_irq(sdev->irqs[0], snd_cs4231_sbus_interrupt,
                         SA_SHIRQ, "cs4231", chip)) {
-                snd_printdd("cs4231-%d: Unable to grab SBUS IRQ %s\n",
-                           dev,
-                           __irq_itoa(sdev->irqs[0]));
+                snd_printdd("cs4231-%d: Unable to grab SBUS IRQ %d\n",
+                            dev, sdev->irqs[0]);
                 snd_cs4231_sbus_free(chip);
                 return -EBUSY;
         }
@@ -2038,11 +2037,11 @@ static int __init cs4231_sbus_attach(struct sbus_dev *sdev)
         if (err)
                 return err;
 
-        sprintf(card->longname, "%s at 0x%02lx:0x%08lx, irq %s",
+        sprintf(card->longname, "%s at 0x%02lx:0x%08lx, irq %d",
                 card->shortname,
                 rp->flags & 0xffL,
                 rp->start,
-                __irq_itoa(sdev->irqs[0]));
+                sdev->irqs[0]);
 
         if ((err = snd_cs4231_sbus_create(card, sdev, dev, &cp)) < 0) {
                 snd_card_free(card);
@@ -2244,10 +2243,10 @@ static int __init cs4231_ebus_attach(struct linux_ebus_device *edev)
         if (err)
                 return err;
 
-        sprintf(card->longname, "%s at 0x%lx, irq %s",
+        sprintf(card->longname, "%s at 0x%lx, irq %d",
                 card->shortname,
                 edev->resource[0].start,
-                __irq_itoa(edev->irqs[0]));
+                edev->irqs[0]);
 
         if ((err = snd_cs4231_ebus_create(card, edev, dev, &chip)) < 0) {
                 snd_card_free(card);