diff options
| -rw-r--r-- | arch/s390/include/asm/irq.h | 1 | ||||
| -rw-r--r-- | arch/s390/kernel/irq.c | 1 | ||||
| -rw-r--r-- | drivers/s390/net/lcs.c | 2 |
3 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h index 6c9b55681ea..6a455b8ea18 100644 --- a/arch/s390/include/asm/irq.h +++ b/arch/s390/include/asm/irq.h @@ -22,6 +22,7 @@ enum interruption_class { IOINT_C70, IOINT_TAP, IOINT_VMR, + IOINT_LCS, NMI_NMI, NR_IRQS, }; diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c index ae726d1ae43..4c6e071b7f9 100644 --- a/arch/s390/kernel/irq.c +++ b/arch/s390/kernel/irq.c @@ -39,6 +39,7 @@ static const struct irq_class intrclass_names[] = { {.name = "C70", .desc = "[I/O] 3270" }, {.name = "TAP", .desc = "[I/O] Tape" }, {.name = "VMR", .desc = "[I/O] Unit Record Devices" }, + {.name = "LCS", .desc = "[I/O] LCS" }, {.name = "NMI", .desc = "[NMI] Machine Check" }, }; diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index 0f19d540b65..0bf70894431 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -26,6 +26,7 @@ #define KMSG_COMPONENT "lcs" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include <linux/kernel_stat.h> #include <linux/module.h> #include <linux/if.h> #include <linux/netdevice.h> @@ -1396,6 +1397,7 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb) int rc, index; int cstat, dstat; + kstat_cpu(smp_processor_id()).irqs[IOINT_LCS]++; if (lcs_check_irb_error(cdev, irb)) return; |