From 96a5361aab7a89cf80cb4fe03966f55f00b0d91f Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Fri, 17 Oct 2014 11:18:29 -0500 Subject: [PATCH] usb: gadget: udc: dummy: do not rely on 'driver' argument future patches will remove the extra 'driver' argument to ->udc_stop(), in order to do that, we must make sure that our UDC does not rely on it first. Signed-off-by: Felipe Balbi --- drivers/usb/gadget/udc/dummy_hcd.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c index 81dc5959e36b..32bdd788c05a 100644 --- a/drivers/usb/gadget/udc/dummy_hcd.c +++ b/drivers/usb/gadget/udc/dummy_hcd.c @@ -921,9 +921,8 @@ static int dummy_udc_stop(struct usb_gadget *g, struct dummy_hcd *dum_hcd = gadget_to_dummy_hcd(g); struct dummy *dum = dum_hcd->dum; - if (driver) - dev_dbg(udc_dev(dum), "unregister gadget driver '%s'\n", - driver->driver.name); + dev_dbg(udc_dev(dum), "unregister gadget driver '%s'\n", + dum->driver->driver.name); dum->driver = NULL; -- 2.39.5