From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754553AbaKSJTY (ORCPT ); Wed, 19 Nov 2014 04:19:24 -0500 Received: from nasmtp01.atmel.com ([192.199.1.245]:32691 "EHLO DVREDG01.corp.atmel.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753542AbaKSJTV (ORCPT ); Wed, 19 Nov 2014 04:19:21 -0500 From: Bo Shen To: Felipe Balbi CC: , Greg Kroah-Hartman , , , , Bo Shen Subject: [PATCH 2/2] usb: gadget: atmel_usba_udc: remove release function Date: Wed, 19 Nov 2014 17:19:06 +0800 Message-ID: <1416388746-7386-2-git-send-email-voice.shen@atmel.com> X-Mailer: git-send-email 2.1.0.24.g4109c28 In-Reply-To: <1416388746-7386-1-git-send-email-voice.shen@atmel.com> References: <1416388746-7386-1-git-send-email-voice.shen@atmel.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As the driver call usb_add_gadget_udc --> usb_add_gadget_udc_release with NULL as release parameter, so it will use usb_udc_no_release. So, the release in driver won't used, remove it. And at the same time, in the usb_add_gadget_udc_release will set the gadget name, so remove it also in driver. Signed-off-by: Bo Shen --- drivers/usb/gadget/udc/atmel_usba_udc.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index 1529926..8c29d09 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -1007,19 +1007,10 @@ static struct usb_endpoint_descriptor usba_ep0_desc = { .bInterval = 1, }; -static void nop_release(struct device *dev) -{ - -} - static struct usb_gadget usba_gadget_template = { .ops = &usba_udc_ops, .max_speed = USB_SPEED_HIGH, .name = "atmel_usba_udc", - .dev = { - .init_name = "gadget", - .release = nop_release, - }, }; /* -- 2.1.0.24.g4109c28