Commits
Paolo Bonzini committed 1f755a82753
kvm: Make init_rmode_tss() return 0 on success. In init_rmode_tss(), there two variables indicating the return value, r and ret, and it return 0 on error, 1 on success. The function is only called by vmx_set_tss_addr(), and ret is redundant. This patch removes the redundant variable, by making init_rmode_tss() return 0 on success, -errno on failure. Reviewed-by: Radim Krčmář <rkrcmar@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>