powerpc/axon_msi: Validate msi irq via chip_data

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Instead of checking for rogue msi numbers via the irq_map host field
set the chip_data to h.host_data (which is the msic struct pointer)
at map and compare it in get_irq.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Milton Miller 2011-05-10 19:30:33 +00:00 • committed by Benjamin Herrenschmidt

parent 6b0aea44d6

commit 9553361499

1 changed files with 2 additions and 1 deletions

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arch/powerpc/platforms/cell/axon_msi.c

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