From: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Date: Thu, 26 Jun 2014 19:11:40 +0000 (-0700)
Subject: MIPS: KVM: Remove dead code of TLB index error in kvm_mips_emul_tlbwr()
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~184^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ab76228a48d434d67cf72f8753307db104e81cc6;p=pandora-kernel.git

MIPS: KVM: Remove dead code of TLB index error in kvm_mips_emul_tlbwr()

It's impossible to fall into the error handling of the TLB index after
being masked by (KVM_MIPS_GUEST_TLB_SIZE - 1). Remove the dead code.

Reported-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

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