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usb: dwc3: gadget: set state to NOT_ATTACHED on disconnect_irq

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whenever we get a Disconnect Interrupt, we should
make sure to update out udc state to NOT_ATTACHED,
otherwise sysfs will show wrong values.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2014-10-10 15:24:00 -05:00
parent f2918ad89d
commit 06a374ed13
1 changed files with 1 additions and 0 deletions
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drivers/usb/dwc3/gadget.c
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@ -2140,6 +2140,7 @@ static void dwc3_gadget_disconnect_interrupt(struct dwc3 *dwc)
dwc->gadget.speed = USB_SPEED_UNKNOWN;
dwc->setup_packet_pending = false;
usb_gadget_set_state(&dwc->gadget, USB_STATE_NOTATTACHED);
}
static void dwc3_gadget_reset_interrupt(struct dwc3 *dwc)