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Will Deacon fe41db7b3a ARM: 7177/1: GIC: avoid skipping non-existent PPIs in irq_start calculation

Commit 4294f8baa ("ARM: gic: add irq_domain support") defines irq_start
as irq_start = (irq_start & ~31) + 16; On a platform with a GIC and a
CPU without PPIs, this results in irq_start being off by 16.

This patch fixes gic_init so that we only carve out a PPI space when
PPIs exist for the GIC being initialised.

Cc: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2011-11-26 21:58:55 +00:00

dmabounce.c

ARM: dmabounce: get rid of dma_needs_bounce global function

2011-07-04 08:39:55 +01:00

gic.c

ARM: 7177/1: GIC: avoid skipping non-existent PPIs in irq_start calculation

2011-11-26 21:58:55 +00:00

icst.c

…

it8152.c

arm: Add export.h to ARM specific files as required.

2011-10-31 19:30:50 -04:00