diff options
Diffstat (limited to 'drivers/s390/cio')
| -rw-r--r-- | drivers/s390/cio/cio.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index d691e6a13aae..9e058c4657a3 100644 --- a/drivers/s390/cio/cio.c +++ b/drivers/s390/cio/cio.c @@ -18,6 +18,7 @@ #include <linux/device.h> #include <linux/kernel_stat.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <asm/cio.h> #include <asm/delay.h> #include <asm/irq.h> @@ -584,8 +585,6 @@ static irqreturn_t do_cio_interrupt(int irq, void *dummy) return IRQ_HANDLED; } -static struct irq_desc *irq_desc_io; - static struct irqaction io_interrupt = { .name = "IO", .handler = do_cio_interrupt, @@ -596,7 +595,6 @@ void __init init_cio_interrupts(void) irq_set_chip_and_handler(IO_INTERRUPT, &dummy_irq_chip, handle_percpu_irq); setup_irq(IO_INTERRUPT, &io_interrupt); - irq_desc_io = irq_to_desc(IO_INTERRUPT); } #ifdef CONFIG_CCW_CONSOLE @@ -623,7 +621,7 @@ void cio_tsch(struct subchannel *sch) local_bh_disable(); irq_enter(); } - kstat_incr_irqs_this_cpu(IO_INTERRUPT, irq_desc_io); + kstat_incr_irq_this_cpu(IO_INTERRUPT); if (sch->driver && sch->driver->irq) sch->driver->irq(sch); else |