diff options
Diffstat (limited to 'drivers/s390/cio/cio.c')
| -rw-r--r-- | drivers/s390/cio/cio.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index 8ee88c4ebd83..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> @@ -28,7 +29,7 @@ #include <asm/chpid.h> #include <asm/airq.h> #include <asm/isc.h> -#include <asm/cputime.h> +#include <linux/cputime.h> #include <asm/fcx.h> #include <asm/nmi.h> #include <asm/crw.h> @@ -54,7 +55,7 @@ debug_info_t *cio_debug_crw_id; */ static int __init cio_debug_init(void) { - cio_debug_msg_id = debug_register("cio_msg", 16, 1, 16 * sizeof(long)); + cio_debug_msg_id = debug_register("cio_msg", 16, 1, 11 * sizeof(long)); if (!cio_debug_msg_id) goto out_unregister; debug_register_view(cio_debug_msg_id, &debug_sprintf_view); @@ -64,7 +65,7 @@ static int __init cio_debug_init(void) goto out_unregister; debug_register_view(cio_debug_trace_id, &debug_hex_ascii_view); debug_set_level(cio_debug_trace_id, 2); - cio_debug_crw_id = debug_register("cio_crw", 16, 1, 16 * sizeof(long)); + cio_debug_crw_id = debug_register("cio_crw", 8, 1, 8 * sizeof(long)); if (!cio_debug_crw_id) goto out_unregister; debug_register_view(cio_debug_crw_id, &debug_sprintf_view); @@ -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 |