target/mips: Clean up kvm_mips.h

Mostly fix errors and warnings reported by 'checkpatch.pl -f'.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <1569331602-2586-4-git-send-email-aleksandar.markovic@rt-rk.com>
1 file changed