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sh: modify NR_IRQS from 256 to 512

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Newer parts need NR_IRQS > 256, so simply bump this up to 512 across the
board. At this point sparseirq is used unconditionally across all CPUs,
so this introduces minimal overhead.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Yoshihiro Shimoda 2010-07-06 04:32:40 +00:00 committed by Paul Mundt
parent 088bcc2aff
commit b32f1fef4f
1 changed files with 1 additions and 1 deletions
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2
arch/sh/include/asm/irq.h
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@ -9,7 +9,7 @@
* advised to cap this at the hard limit that they're interested in
* through the machvec.
*/
#define NR_IRQS 256
#define NR_IRQS 512
#define NR_IRQS_LEGACY 8 /* Legacy external IRQ0-7 */
/*