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m68k/irq: Remove obsolete m68k irq framework

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Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
This commit is contained in:
Geert Uytterhoeven
2011-09-11 11:28:04 +02:00
parent a03010ed9b
commit d890d73995
13 changed files with 4 additions and 820 deletions
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20
arch/m68k/sun3/sun3ints.c
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@@ -53,9 +53,6 @@ static irqreturn_t sun3_int7(int irq, void *dev_id)
{
unsigned int cnt;
#ifndef CONFIG_GENERIC_HARDIRQS
*sun3_intreg |= (1 << irq);
#endif
cnt = kstat_irqs_cpu(irq, 0);
if (!(cnt % 2000))
sun3_leds(led_pattern[cnt % 16000 / 2000]);
@@ -69,9 +66,6 @@ static irqreturn_t sun3_int5(int irq, void *dev_id)
#ifdef CONFIG_SUN3
intersil_clear();
#endif
#ifndef CONFIG_GENERIC_HARDIRQS
*sun3_intreg |= (1 << irq);
#endif
#ifdef CONFIG_SUN3
intersil_clear();
#endif
@@ -89,15 +83,6 @@ static irqreturn_t sun3_vec255(int irq, void *dev_id)
return IRQ_HANDLED;
}
#ifndef CONFIG_GENERIC_HARDIRQS
static void sun3_inthandle(unsigned int irq, struct pt_regs *fp)
{
*sun3_intreg &= ~(1 << irq);
do_IRQ(irq, fp);
}
#endif
static void sun3_irq_enable(struct irq_data *data)
{
sun3_enable_irq(data->irq);
@@ -114,19 +99,14 @@ static struct irq_chip sun3_irq_chip = {
.irq_shutdown = m68k_irq_shutdown,
.irq_enable = sun3_irq_enable,
.irq_disable = sun3_irq_disable,
#ifdef CONFIG_GENERIC_HARDIRQS
.irq_mask = sun3_irq_disable,
.irq_unmask = sun3_irq_enable,
#endif
};
void __init sun3_init_IRQ(void)
{
*sun3_intreg = 1;
#ifndef CONFIG_GENERIC_HARDIRQS
m68k_setup_auto_interrupt(sun3_inthandle);
#endif
m68k_setup_irq_controller(&sun3_irq_chip, handle_level_irq, IRQ_AUTO_1,
7);
m68k_setup_user_interrupt(VEC_USER, 128, NULL);