usb: mtu3: implement udc_async_callbacks of gadget operation
Chunfeng Yun authored
Implement udc_async_callbacks hook function to avoid a race when unnbinding
gadget drivers, refer to:
7dc0c55e

 ('USB: UDC core: Add udc_async_callbacks gadget op')
Signed-off-by: default avatarChunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20220609074233.15532-2-chunfeng.yun@mediatek.com

Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
54c4862f
Linux kernel
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