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Blackfin: H8606: fixup bogus ioresource init 

IRQF_SHARED is not part of the IORESOURCE_IRQ bits. It's expressed by
IORESOURCE_IRQ_SHAREABLE.

IORESOURCE_IRQ_HIGHEDGE and IRQF_TRIGGER_HIGH are contradicting
values, an interrupt can hardly be configured for both level and edge
at the same time. This was introduced in commit 45138439(Blackfin
arch: flash memory map and dm9000 resources updating) of course
without any hint in the changelog what the heck this is supposed to
do.

Acked-by: Javier Herrero <jherrero@hvsistemas.es>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Thomas Gleixner 2011-07-23 15:51:38 +00:00 committed by Mike Frysinger
parent ae41f32e16
commit 74b654176a
1 changed files with 2 additions and 1 deletions
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arch/blackfin/mach-bf533/boards/H8606.c
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@ -54,7 +54,8 @@ static struct resource dm9000_resources[] = {
[2] = {
.start = IRQ_PF10,
.end = IRQ_PF10,
.flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE | IRQF_SHARED | IRQF_TRIGGER_HIGH),
.flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
IORESOURCE_IRQ_SHAREABLE),
},
};