Hi Stefan, Marek Please test this patch and tell if it will cause any problem.
Thanks, Grigor On 5/24/2018 6:22 PM, Grigor Tovmasyan wrote: > Freed allocated request for ep0 to prevent memory leak in case when > dwc2_driver_probe() failed. > > Signed-off-by: Grigor Tovmasyan <tovma...@synopsys.com> > Cc: Stefan Wahren <stefan.wah...@i2se.com> > Cc: Marek Szyprowski <m.szyprow...@samsung.com> > --- > drivers/usb/dwc2/gadget.c | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c > index f0d9ccf1d665..7ccf56da1e50 100644 > --- a/drivers/usb/dwc2/gadget.c > +++ b/drivers/usb/dwc2/gadget.c > @@ -4739,9 +4739,11 @@ int dwc2_gadget_init(struct dwc2_hsotg *hsotg) > } > > ret = usb_add_gadget_udc(dev, &hsotg->gadget); > - if (ret) > + if (ret) { > + dwc2_hsotg_ep_free_request(&hsotg->eps_out[0]->ep, > + hsotg->ctrl_req); > return ret; > - > + } > dwc2_hsotg_dump(hsotg); > > return 0; > @@ -4755,6 +4757,7 @@ int dwc2_gadget_init(struct dwc2_hsotg *hsotg) > int dwc2_hsotg_remove(struct dwc2_hsotg *hsotg) > { > usb_del_gadget_udc(&hsotg->gadget); > + dwc2_hsotg_ep_free_request(&hsotg->eps_out[0]->ep, hsotg->ctrl_req); > > return 0; > } > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html