diff options
| author | Thomas Huth <thuth@linux.vnet.ibm.com> | 2014-04-02 08:06:10 -0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-04-03 08:30:49 -0400 |
| commit | 072c2790294210419db287995628406e270bf027 (patch) | |
| tree | f87a3e2d256a81c8cac668b6bf682db37b7756cc /arch | |
| parent | 9f0128f9e7bf7b2929540d395daf8d823dc30c9f (diff) | |
s390/irq: Add defines for external interruption codes
Introduce defines for external interruption codes so that we
can get rid of some "magic" numbers in the s390 source code.
Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/include/asm/irq.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h index 5f8bcc5fe423..58c1ea639452 100644 --- a/arch/s390/include/asm/irq.h +++ b/arch/s390/include/asm/irq.h | |||
| @@ -16,6 +16,19 @@ | |||
| 16 | /* This number is used when no interrupt has been assigned */ | 16 | /* This number is used when no interrupt has been assigned */ |
| 17 | #define NO_IRQ 0 | 17 | #define NO_IRQ 0 |
| 18 | 18 | ||
| 19 | /* External interruption codes */ | ||
| 20 | #define EXT_IRQ_INTERRUPT_KEY 0x0040 | ||
| 21 | #define EXT_IRQ_CLK_COMP 0x1004 | ||
| 22 | #define EXT_IRQ_CPU_TIMER 0x1005 | ||
| 23 | #define EXT_IRQ_WARNING_TRACK 0x1007 | ||
| 24 | #define EXT_IRQ_MALFUNC_ALERT 0x1200 | ||
| 25 | #define EXT_IRQ_EMERGENCY_SIG 0x1201 | ||
| 26 | #define EXT_IRQ_EXTERNAL_CALL 0x1202 | ||
| 27 | #define EXT_IRQ_TIMING_ALERT 0x1406 | ||
| 28 | #define EXT_IRQ_MEASURE_ALERT 0x1407 | ||
| 29 | #define EXT_IRQ_SERVICE_SIG 0x2401 | ||
| 30 | #define EXT_IRQ_IUCV 0x4000 | ||
| 31 | |||
| 19 | #ifndef __ASSEMBLY__ | 32 | #ifndef __ASSEMBLY__ |
| 20 | 33 | ||
| 21 | #include <linux/hardirq.h> | 34 | #include <linux/hardirq.h> |