hw/net/e1000: Add readops/writeops typedefs

Express the macreg[] arrays using typedefs.
No logical changes introduced here.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Dmitry Fleytman <dmitry.fleytman@gmail.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20200305010446.17029-2-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2 files changed