Linyu Yuan 5284acccc4 usb: gadget: configfs: use to_usb_function_instance() in cfg (un)link func ...

replace open-coded container_of() with to_usb_function_instance() helper.

Reviewed-by: Jack Pham <quic_jackp@quicinc.com>
Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
Link: https://lore.kernel.org/r/1637211213-16400-5-git-send-email-quic_linyyuan@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-11-23 14:12:48 +01:00

41 KiB

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