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KVM: ARM: Squash len warning
authorChristoffer Dall <christoffer.dall@linaro.org>
Tue, 30 Jul 2013 03:46:04 +0000 (20:46 -0700)
committerChristoffer Dall <christoffer.dall@linaro.org>
Mon, 12 Aug 2013 04:03:39 +0000 (21:03 -0700)
commit2184a60de26b94bc5a88de3e5a960ef9ff54ba5a
tree9ec2007dcacc65537bff202a7b4cee8538797e17
parent979acd5e18c3e5cb7e3308c699d79553af5af8c6
KVM: ARM: Squash len warning

The 'len' variable was declared an unsigned and then checked for less
than 0, which results in warnings on some compilers.  Since len is
assigned an int, make it an int.

Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
arch/arm/kvm/mmio.c