#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/random.h>
-#include <linux/smp_lock.h>
#include <linux/init.h>
#include <linux/kernel_stat.h>
#include <linux/sysdev.h>
static struct irq_chip i8259A_chip = {
.name = "XT-PIC",
.mask = disable_8259A_irq,
+ .disable = disable_8259A_irq,
.unmask = enable_8259A_irq,
.mask_ack = mask_and_ack_8259A,
};
{
disable_irq_nosync(irq);
io_apic_irqs &= ~(1<<irq);
- set_irq_chip_and_handler(irq, &i8259A_chip, handle_level_irq);
+ set_irq_chip_and_handler_name(irq, &i8259A_chip, handle_level_irq,
+ "XT");
enable_irq(irq);
}
/*
* 16 old-style INTA-cycle interrupts:
*/
- set_irq_chip_and_handler(i, &i8259A_chip,
- handle_level_irq);
+ set_irq_chip_and_handler_name(i, &i8259A_chip,
+ handle_level_irq, "XT");
} else {
/*
* 'high' PCI IRQs filled in on demand
}
}
-void __init init_IRQ(void)
+/* Overridden in paravirt.c */
+void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ")));
+
+void __init native_init_IRQ(void)
{
int i;
*/
intr_init_hook();
- /*
- * Set the clock to HZ Hz, we already have a valid
- * vector now:
- */
- setup_pit_timer();
-
/*
* External FPU? Set up irq13 if so, for
* original braindamaged IBM FERR coupling.