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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-15 10:39:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-15 10:39:22 -0700 |
| commit | 61d97f4fcf73d30864a52373a34093be25be6a03 (patch) | |
| tree | 40b6585c6bf500bc68c9107c6d21318542875d1b /include/linux/interrupt.h | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw (diff) | |
| parent | genirq: remove extraneous checks in manage.c (diff) | |
| download | linux-dev-61d97f4fcf73d30864a52373a34093be25be6a03.tar.xz linux-dev-61d97f4fcf73d30864a52373a34093be25be6a03.zip | |
Merge branch 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
genirq: remove extraneous checks in manage.c
genirq: Expose default irq affinity mask (take 3)
Diffstat (limited to 'include/linux/interrupt.h')
| -rw-r--r-- | include/linux/interrupt.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index a86186dd0474..62aa4f895abe 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -104,8 +104,11 @@ extern void enable_irq(unsigned int irq); #if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_HARDIRQS) +extern cpumask_t irq_default_affinity; + extern int irq_set_affinity(unsigned int irq, cpumask_t cpumask); extern int irq_can_set_affinity(unsigned int irq); +extern int irq_select_affinity(unsigned int irq); #else /* CONFIG_SMP */ @@ -119,6 +122,8 @@ static inline int irq_can_set_affinity(unsigned int irq) return 0; } +static inline int irq_select_affinity(unsigned int irq) { return 0; } + #endif /* CONFIG_SMP && CONFIG_GENERIC_HARDIRQS */ #ifdef CONFIG_GENERIC_HARDIRQS |