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sparc: Kill SBUS layer IRQ hooks.

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IRQs are obtained by drivers from the of_device struct.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2008-08-27 02:56:39 -07:00
parent 71d3721189
commit 33c4655c00
8 changed files with 0 additions and 148 deletions
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13
arch/sparc/kernel/sun4c_irq.c
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@@ -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);