diff options
| author | Heiko Carstens <hca@linux.ibm.com> | 2023-09-11 21:40:11 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2023-09-19 13:26:57 +0200 |
| commit | da290f4382eb98e152af59e416a08d43a5c31157 (patch) | |
| tree | 8f0075be23ba496c71e36dc70f23be66628de00f /arch/s390/include | |
| parent | 4f4cee9619edc877e8da913193968497e4e42cee (diff) | |
s390/irq: use CR0 defines to define CR0_IRQ_SUBCLASS_MASK
Use existing CR0 defines to define CR0_IRQ_SUBCLASS_MASK instead of
open-coding the defines again.
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/irq.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h index 89902f754740..54b42817f70a 100644 --- a/arch/s390/include/asm/irq.h +++ b/arch/s390/include/asm/irq.h @@ -31,6 +31,7 @@ #include <linux/percpu.h> #include <linux/cache.h> #include <linux/types.h> +#include <asm/ctlreg.h> enum interruption_class { IRQEXT_CLK, @@ -101,17 +102,17 @@ enum irq_subclass { }; #define CR0_IRQ_SUBCLASS_MASK \ - ((1UL << (63 - 30)) /* Warning Track */ | \ - (1UL << (63 - 48)) /* Malfunction Alert */ | \ - (1UL << (63 - 49)) /* Emergency Signal */ | \ - (1UL << (63 - 50)) /* External Call */ | \ - (1UL << (63 - 52)) /* Clock Comparator */ | \ - (1UL << (63 - 53)) /* CPU Timer */ | \ - (1UL << (63 - 54)) /* Service Signal */ | \ - (1UL << (63 - 57)) /* Interrupt Key */ | \ - (1UL << (63 - 58)) /* Measurement Alert */ | \ - (1UL << (63 - 59)) /* Timing Alert */ | \ - (1UL << (63 - 62))) /* IUCV */ + (CR0_WARNING_TRACK | \ + CR0_MALFUNCTION_ALERT_SUBMASK | \ + CR0_EMERGENCY_SIGNAL_SUBMASK | \ + CR0_EXTERNAL_CALL_SUBMASK | \ + CR0_CLOCK_COMPARATOR_SUBMASK | \ + CR0_CPU_TIMER_SUBMASK | \ + CR0_SERVICE_SIGNAL_SUBMASK | \ + CR0_INTERRUPT_KEY_SUBMASK | \ + CR0_MEASUREMENT_ALERT_SUBMASK | \ + CR0_ETR_SUBMASK | \ + CR0_IUCV) void irq_subclass_register(enum irq_subclass subclass); void irq_subclass_unregister(enum irq_subclass subclass); |