diff options
Diffstat (limited to 'include/linux/signal.h')
| -rw-r--r-- | include/linux/signal.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/include/linux/signal.h b/include/linux/signal.h index 1e4ce7225eee..117135e33d67 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -9,32 +9,6 @@ #include <linux/spinlock.h> /* - * These values of sa_flags are used only by the kernel as part of the - * irq handling routines. - * - * SA_INTERRUPT is also used by the irq handling routines. - * SA_SHIRQ is for shared interrupt support on PCI and EISA. - * SA_PROBEIRQ is set by callers when they expect sharing mismatches to occur - */ -#define SA_SAMPLE_RANDOM SA_RESTART -#define SA_SHIRQ 0x04000000 -#define SA_PROBEIRQ 0x08000000 - -/* - * As above, these correspond to the IORESOURCE_IRQ_* defines in - * linux/ioport.h to select the interrupt line behaviour. When - * requesting an interrupt without specifying a SA_TRIGGER, the - * setting should be assumed to be "as already configured", which - * may be as per machine or firmware initialisation. - */ -#define SA_TRIGGER_LOW 0x00000008 -#define SA_TRIGGER_HIGH 0x00000004 -#define SA_TRIGGER_FALLING 0x00000002 -#define SA_TRIGGER_RISING 0x00000001 -#define SA_TRIGGER_MASK (SA_TRIGGER_HIGH|SA_TRIGGER_LOW|\ - SA_TRIGGER_RISING|SA_TRIGGER_FALLING) - -/* * Real Time signals may be queued. */ |