On 12/12/22 16:29, Niel Fourie wrote:
Split out _usb_eth_start() from _usb_eth_init() and
usb_eth_stop() from _usb_eth_halt(). Now _usb_eth_init() only
initialises and registers the gadget device, which _usb_eth_halt()
reverses, and together are used for probing and removing the
device. The _usb_eth_start() and _usb_eth_stop() functions connect
and disconnect the gadget as expected by the start()/stop()
callbacks.
Previously the gadget device was probed on every start() and
removed on every stop(), which is inconsistent with other DM_ETH
drivers. For non-DM gadget drivers the old behaviour has been
retained.
Does this mean the udevice pointer and associated private date are
retained during the entire operation of the USB gadget , i.e. even
between stop/start cycles ?
