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usb: dwc3: gadget: set gadgets parent to the right controller

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In case of dwc3 it is possible that the sysdev is the parent of the
controller. To ensure the right dev is set to the gadget's dev parent we
will hand over sysdev instead of dev, which will always point to the
controller.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.kernel.org/r/20210628155311.16762-2-m.grzeschik@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Grzeschik 2021-06-28 17:53:07 +02:00 committed by Greg Kroah-Hartman
parent 6b587394c6
commit c6e23b89a9
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/dwc3/gadget.c
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@ -4233,7 +4233,7 @@ int dwc3_gadget_init(struct dwc3 *dwc)
}
usb_initialize_gadget(dwc->dev, dwc->gadget, dwc_gadget_release);
usb_initialize_gadget(dwc->sysdev, dwc->gadget, dwc_gadget_release);
dev = &dwc->gadget->dev;
dev->platform_data = dwc;
dwc->gadget->ops = &dwc3_gadget_ops;