From 33c4655c00e6af3ec4023f2cafd63dd4a42de49b Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Wed, 27 Aug 2008 02:56:39 -0700
Subject: sparc: Kill SBUS layer IRQ hooks.
IRQs are obtained by drivers from the of_device struct.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
arch/sparc/kernel/sun4c_irq.c | 13 -------------
1 file changed, 13 deletions(-)
(limited to 'arch/sparc/kernel/sun4c_irq.c')
diff --git a/arch/sparc/kernel/sun4c_irq.c b/arch/sparc/kernel/sun4c_irq.c
index 340fc395fe2d..a5a32a0b10d1 100644
--- a/arch/sparc/kernel/sun4c_irq.c
+++ b/arch/sparc/kernel/sun4c_irq.c
@@ -66,18 +66,6 @@ static struct resource sun4c_intr_eb = { "sun4c_intr" };
*/
unsigned char *interrupt_enable = NULL;
-static int sun4c_pil_map[] = { 0, 1, 2, 3, 5, 7, 8, 9 };
-
-static unsigned int sun4c_sbint_to_irq(struct sbus_dev *sdev,
- unsigned int sbint)
-{
- if (sbint >= sizeof(sun4c_pil_map)) {
- printk(KERN_ERR "%s: bogus SBINT %d\n", sdev->prom_name, sbint);
- BUG();
- }
- return sun4c_pil_map[sbint];
-}
-
static void sun4c_disable_irq(unsigned int irq_nr)
{
unsigned long flags;
@@ -243,7 +231,6 @@ void __init sun4c_init_IRQ(void)
if (!interrupt_enable)
panic("Cannot map interrupt_enable");
- BTFIXUPSET_CALL(sbint_to_irq, sun4c_sbint_to_irq, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(enable_irq, sun4c_enable_irq, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(disable_irq, sun4c_disable_irq, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(enable_pil_irq, sun4c_enable_irq, BTFIXUPCALL_NORM);
--
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