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ilsel_enable
Langue: en
Version: May 2009 (fedora - 06/07/09)
Section: 9 (Appels noyau Linux)
NAME
ilsel_enable - Enable an ILSEL set.SYNOPSIS
- int ilsel_enable(ilsel_source_t set);
ARGUMENTS
set
- ILSEL source (see ilsel_source_t enum in include/asm-sh/ilsel.h).
DESCRIPTION
Enables a given non-aliased ILSEL source (<= ILSEL_KEY) at the highest available interrupt level. Callers should take care to order callsites noting descending interrupt levels. Aliasing FPGA and external board IRQs need to use ilsel_enable_fixed.
The return value is an IRQ number that can later be taken down with ilsel_disable.
AUTHOR
Paul Mundt <lethal@linux-sh.org>
- Author.
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