xen/arm: introduce vgic_rank_irq
authorStefano Stabellini <stefano.stabellini@eu.citrix.com>
Wed, 11 Jun 2014 16:27:08 +0000 (17:27 +0100)
committerIan Campbell <ian.campbell@citrix.com>
Wed, 18 Jun 2014 15:22:49 +0000 (16:22 +0100)
commitd56f1994b0241ac912796e8fb39ca20ba9ee8a12
treedd4b314dd48ec077e6ace2ec6c79bdb50cc2602d
parent3729baff6ce5b5ff73ec0343e6913ccf6170eaf8
xen/arm: introduce vgic_rank_irq

Introduce vgic_rank_irq: a new helper function that gives you the struct
vgic_irq_rank corresponding to a given irq number.
Use it in vgic_vcpu_inject_irq.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
xen/arch/arm/vgic.c