diff options
Diffstat (limited to 'arch/i386/kernel/i8259.c')
| -rw-r--r-- | arch/i386/kernel/i8259.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/i386/kernel/i8259.c b/arch/i386/kernel/i8259.c index 323ef8ab3244..d4756d154f47 100644 --- a/arch/i386/kernel/i8259.c +++ b/arch/i386/kernel/i8259.c @@ -1,4 +1,3 @@ -#include <linux/config.h> #include <linux/errno.h> #include <linux/signal.h> #include <linux/sched.h> @@ -132,7 +131,7 @@ void make_8259A_irq(unsigned int irq) { disable_irq_nosync(irq); io_apic_irqs &= ~(1<<irq); - irq_desc[irq].handler = &i8259A_irq_type; + irq_desc[irq].chip = &i8259A_irq_type; enable_irq(irq); } @@ -175,7 +174,7 @@ static void mask_and_ack_8259A(unsigned int irq) * Lightweight spurious IRQ detection. We do not want * to overdo spurious IRQ handling - it's usually a sign * of hardware problems, so we only do the checks we can - * do without slowing down good hardware unnecesserily. + * do without slowing down good hardware unnecessarily. * * Note that IRQ7 and IRQ15 (the two spurious IRQs * usually resulting from the 8259A-1|2 PICs) occur @@ -271,8 +270,8 @@ static int i8259A_shutdown(struct sys_device *dev) * the kernel initialization code can get it * out of. */ - outb(0xff, 0x21); /* mask all of 8259A-1 */ - outb(0xff, 0xA1); /* mask all of 8259A-1 */ + outb(0xff, PIC_MASTER_IMR); /* mask all of 8259A-1 */ + outb(0xff, PIC_SLAVE_IMR); /* mask all of 8259A-1 */ return 0; } @@ -386,12 +385,12 @@ void __init init_ISA_irqs (void) /* * 16 old-style INTA-cycle interrupts: */ - irq_desc[i].handler = &i8259A_irq_type; + irq_desc[i].chip = &i8259A_irq_type; } else { /* * 'high' PCI IRQs filled in on demand */ - irq_desc[i].handler = &no_irq_type; + irq_desc[i].chip = &no_irq_type; } } } |