usb: gadget: udc: Handle gadget_connect failure during bind operation

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In the event, gadget_connect call (which invokes pullup) fails,
propagate the error to udc bind operation which inturn sends the
error to configfs. The userspace can then retry enumeartion if
it chooses to.

Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20230510075252.31023-3-quic_kriskura@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Krishna Kurapati 2023-05-10 13:22:52 +05:30 • committed by Greg Kroah-Hartman

parent 813f44d57e

commit d34f9bafa7

1 changed files with 17 additions and 4 deletions

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drivers/usb/gadget/udc/core.c

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