kvm: x86: hyperv: delete dead code in kvm_hv_hypercall()

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"rep_done" is always zero so the "(((u64)rep_done & 0xfff) << 32)"
expression is just zero.  We can remove the "res" temporary variable as
well and just use "ret" directly.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Dan Carpenter 2018-03-17 14:48:27 +03:00 • committed by Paolo Bonzini

parent 81811c162d

commit d32ef547fd

1 changed files with 7 additions and 8 deletions

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arch/x86/kvm/hyperv.c

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