when disconnecting from host using our soft_connect sysfs interface, also let the gadget driver know about it by calling the gadget driver's ->disconnect() method.
No problems have been found while not calling ->disconnect() so far, it's just good convention. Signed-off-by: Felipe Balbi <[email protected]> --- drivers/usb/gadget/udc/udc-core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/gadget/udc/udc-core.c b/drivers/usb/gadget/udc/udc-core.c index f205465..ddc6f57 100644 --- a/drivers/usb/gadget/udc/udc-core.c +++ b/drivers/usb/gadget/udc/udc-core.c @@ -517,6 +517,7 @@ static ssize_t usb_udc_softconn_store(struct device *dev, usb_gadget_connect(udc->gadget); } else if (sysfs_streq(buf, "disconnect")) { usb_gadget_disconnect(udc->gadget); + udc->driver->disconnect(udc->gadget); usb_gadget_udc_stop(udc->gadget, udc->driver); } else { dev_err(dev, "unsupported command '%s'\n", buf); -- 2.1.0.GIT -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
