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authorMilton Miller <miltonm@bga.com>2011-05-10 21:30:33 +0200
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-05-19 07:31:57 +0200
commit9553361499f9f9e8ca8c9dae2e103f651fa48217 (patch)
treebb96161231f4ff21805491238306f220c34cf99c /arch/powerpc/kernel/irq.c
parentpowerpc/spider-pic: Get pic from chip_data instead of irq_map (diff)
downloadlinux-9553361499f9f9e8ca8c9dae2e103f651fa48217.tar.xz
linux-9553361499f9f9e8ca8c9dae2e103f651fa48217.zip
powerpc/axon_msi: Validate msi irq via chip_data
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>
Diffstat (limited to 'arch/powerpc/kernel/irq.c')
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