tree 805acb2e91a9d87c6e925341b1988883f522e854
parent 3ffa75cd18134a03f86f9d9b8b6e9128e0eda254
author Marc Zyngier <marc.zyngier@arm.com> 1450115913 +0000
committer Marc Zyngier <marc.zyngier@arm.com> 1450433694 +0000

ARM: KVM: Cleanup exception injection

David Binderman reported that the exception injection code had a
couple of unused variables lingering around.

Upon examination, it looked like this code could do with an
anticipated spring cleaning, which amounts to deduplicating
the CPSR/SPSR update, and making it look a bit more like
the architecture spec.

The spurious variables are removed in the process.

Reported-by: David Binderman <dcb314@hotmail.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>