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| author | Michael Hennerich <michael.hennerich@analog.com> | 2010-01-19 14:45:38 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-03-09 00:30:49 -0500 |
| commit | f3dec78333d6369161eb833dbd8c8f006f359fdf (patch) | |
| tree | 1e77ad2e38e517f9a74a8f7fa67e1d5fe9e0eb5e /arch/blackfin/include | |
| parent | 5e8d3210b5bffbe64afca9152241284a46611c7e (diff) | |
| download | blackbird-op-linux-f3dec78333d6369161eb833dbd8c8f006f359fdf.tar.gz blackbird-op-linux-f3dec78333d6369161eb833dbd8c8f006f359fdf.zip | |
Blackfin: increase NR_IRQS beyond NR on-chip IRQs
This makes room for off-chip IRQ controllers.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/include')
| -rw-r--r-- | arch/blackfin/include/asm/irq.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/irq.h b/arch/blackfin/include/asm/irq.h index e7c0623f9091..89de539ed010 100644 --- a/arch/blackfin/include/asm/irq.h +++ b/arch/blackfin/include/asm/irq.h @@ -12,6 +12,9 @@ #include <linux/irqflags.h> +/* IRQs that may be used by external irq_chip controllers */ +#define NR_SPARE_IRQS 32 + #include <mach/anomaly.h> /* SYS_IRQS and NR_IRQS are defined in <mach-bf5xx/irq.h> */ |
