usb: gadget: udc-core: add utility for bus reset

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The udc driver can notify the udc core that bus reset occurs by
calling this utility, the core will notify gadget driver this
information and update gadget state accordingly.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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Peter Chen 2014-09-12 09:32:41 +08:00 • committed by Felipe Balbi

parent 1f7c516600

commit 974a70bdec

2 changed files with 23 additions and 0 deletions

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17

drivers/usb/gadget/udc/udc-core.c

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6

include/linux/usb/gadget.h

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