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| author | Thomas Gleixner <tglx@linutronix.de> | 2006-06-29 02:24:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-29 10:26:24 -0700 |
| commit | 6550c775cb5ee94c132d93d84de3bb23f0abf37b (patch) | |
| tree | 818ae46cfe30265bbecc095262de53e9c8dcb012 /include/linux/irq.h | |
| parent | 3418d72404e35eb19e7995cbf3e7a76ba8fefbce (diff) | |
| download | linux-6550c775cb5ee94c132d93d84de3bb23f0abf37b.tar.gz linux-6550c775cb5ee94c132d93d84de3bb23f0abf37b.tar.bz2 linux-6550c775cb5ee94c132d93d84de3bb23f0abf37b.zip | |
[PATCH] genirq: add IRQ_NOREQUEST support
Enable platforms to disable request_irq() for certain interrupts.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/irq.h')
| -rw-r--r-- | include/linux/irq.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index b2fcf330cf2e..1df49ec7f820 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -41,6 +41,7 @@ #endif #define IRQ_NOPROBE 512 /* IRQ is not valid for probing */ +#define IRQ_NOREQUEST 1024 /* IRQ cannot be requested */ /** * struct hw_interrupt_type - hardware interrupt type descriptor * |