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ARM: KVM: fix KVM_CAP_ARM_SET_DEVICE_ADDR reporting
authorMarc Zyngier <marc.zyngier@arm.com>
Wed, 3 Apr 2013 09:43:13 +0000 (10:43 +0100)
committerChristoffer Dall <cdall@cs.columbia.edu>
Tue, 16 Apr 2013 23:21:24 +0000 (16:21 -0700)
commitca46e10fb239d4646cb19620695473f252a6ffc7
tree07d59eb4dbf79a058e5c1d71ee3d6b0cc8f8a679tree | snapshot
parent31880c37c11e28cb81c70757e38392b42e695dc6commit | diff
ARM: KVM: fix KVM_CAP_ARM_SET_DEVICE_ADDR reporting

Commit 3401d54696f9 (KVM: ARM: Introduce KVM_ARM_SET_DEVICE_ADDR
ioctl) added support for the KVM_CAP_ARM_SET_DEVICE_ADDR capability,
but failed to add a break in the relevant case statement, returning
the number of CPUs instead.

Luckilly enough, the CONFIG_NR_CPUS=0 patch hasn't been merged yet
(https://lkml.org/lkml/diff/2012/3/31/131/1), so the bug wasn't
noticed.

Just give it a break!

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@cs.columbia.edu>
arch/arm/kvm/arm.c diff | blob | history
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