On Thu, Jul 01, 2021 at 11:24:46AM +0800, Jie Deng wrote: > Add an I2C bus driver for virtio para-virtualization. > > The controller can be emulated by the backend driver in > any device model software by following the virtio protocol. > > The device specification can be found on > https://lists.oasis-open.org/archives/virtio-comment/202101/msg00008.html. > > By following the specification, people may implement different > backend drivers to emulate different controllers according to > their needs. > - Use #ifdef CONFIG_PM_SLEEP to replace the "__maybe_unused". Why is that? -- With Best Regards, Andy Shevchenko
