[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, 0 insertions, 8 deletions

diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c
index 11f13778f139..c031650a1c74 100644
--- a/drivers/ieee1394/ohci1394.c
+++ b/drivers/ieee1394/ohci1394.c
@@ -586,11 +586,7 @@ static void ohci_initialize(struct ti_ohci *ohci)
         reg_write(ohci, OHCI1394_HCControlSet, OHCI1394_HCControl_linkEnable);
 
         buf = reg_read(ohci, OHCI1394_Version);
-#ifndef __sparc__
         sprintf (irq_buf, "%d", ohci->dev->irq);
-#else
-        sprintf (irq_buf, "%s", __irq_itoa(ohci->dev->irq));
-#endif
         PRINT(KERN_INFO, "OHCI-1394 %d.%d (PCI): IRQ=[%s]  "
               "MMIO=[%lx-%lx]  Max Packet=[%d]  IR/IT contexts=[%d/%d]",
               ((((buf) >> 16) & 0xf) + (((buf) >> 20) & 0xf) * 10),
diff --git a/drivers/ieee1394/pcilynx.c b/drivers/ieee1394/pcilynx.c
index e2edc41e1b6f..e29dfd280bee 100644
--- a/drivers/ieee1394/pcilynx.c
+++ b/drivers/ieee1394/pcilynx.c
@@ -1252,11 +1252,7 @@ static int __devinit add_card(struct pci_dev *dev,
         /* Fix buggy cards with autoboot pin not tied low: */
         reg_write(lynx, DMA0_CHAN_CTRL, 0);
 
-#ifndef __sparc__
         sprintf (irq_buf, "%d", dev->irq);
-#else
-        sprintf (irq_buf, "%s", __irq_itoa(dev->irq));
-#endif
 
         if (!request_irq(dev->irq, lynx_irq_handler, SA_SHIRQ,
                          PCILYNX_DRIVER_NAME, lynx)) {