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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2011-04-10 11:01:52 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-04-23 15:56:24 +0200 |
| commit | 770767787c23040dc152e7ae230597ff55b39470 (patch) | |
| tree | 3555dfc9ed30bb959c4a09dcdfc05567a53953ab /include/linux/irqdesc.h | |
| parent | ee430599bf63c13ee521a352f562a4281cba5e61 (diff) | |
| download | linux-stable-770767787c23040dc152e7ae230597ff55b39470.tar.gz linux-stable-770767787c23040dc152e7ae230597ff55b39470.tar.bz2 linux-stable-770767787c23040dc152e7ae230597ff55b39470.zip | |
genirq: irq_desc: Document preflow_handler and affinity_hint
[ tglx: Filled in the FIXME place holders ]
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: http://lkml.kernel.org/r/%3C1302426113-13808-2-git-send-email-geert%40linux-m68k.org%3E
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/irqdesc.h')
| -rw-r--r-- | include/linux/irqdesc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 8e1dc8ea5471..c70b1aa4b93a 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -16,7 +16,8 @@ struct timer_rand_state; * @irq_data: per irq and chip data passed down to chip functions * @timer_rand_state: pointer to timer rand state struct * @kstat_irqs: irq stats per cpu - * @handle_irq: highlevel irq-events handler [if NULL, __do_IRQ()] + * @handle_irq: highlevel irq-events handler + * @preflow_handler: handler called before the flow handler (currently used by sparc) * @action: the irq action chain * @status: status information * @core_internal_state__do_not_mess_with_it: core internal status information @@ -26,6 +27,7 @@ struct timer_rand_state; * @last_unhandled: aging timer for unhandled count * @irqs_unhandled: stats field for spurious unhandled interrupts * @lock: locking for SMP + * @affinity_hint: hint to user space for preferred irq affinity * @affinity_notify: context for notification of affinity changes * @pending_mask: pending rebalanced interrupts * @threads_oneshot: bitfield to handle shared oneshot threads |