usb: gadget: configfs: use to_config_usb_cfg() in os_desc_link()

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

Reviewed-by: Jack Pham <quic_jackp@quicinc.com>
Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
Link: https://lore.kernel.org/r/1637211213-16400-4-git-send-email-quic_linyyuan@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Linyu Yuan 2021-11-18 12:53:32 +08:00 • committed by Greg Kroah-Hartman

parent ff5a938d12

commit 5d143ec451

1 changed files with 1 additions and 3 deletions

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drivers/usb/gadget/configfs.c

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