From patchwork Fri Apr 24 11:35:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin King X-Patchwork-Id: 11507645 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 62E0592C for ; Fri, 24 Apr 2020 11:35:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5519320776 for ; Fri, 24 Apr 2020 11:35:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726798AbgDXLfJ (ORCPT ); Fri, 24 Apr 2020 07:35:09 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:47888 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726247AbgDXLfJ (ORCPT ); Fri, 24 Apr 2020 07:35:09 -0400 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1jRwbq-0006qx-PO; Fri, 24 Apr 2020 11:35:06 +0000 From: Colin King To: Felipe Balbi , Greg Kroah-Hartman , linux-usb@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] usb: gadget: function: remove redundant assignment to variable 'status' Date: Fri, 24 Apr 2020 12:35:06 +0100 Message-Id: <20200424113506.12930-1-colin.king@canonical.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org From: Colin Ian King The variable status is being assigned a value that is never read and it is being updated later with a new value. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King --- drivers/usb/gadget/function/f_eem.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/gadget/function/f_eem.c b/drivers/usb/gadget/function/f_eem.c index b81a91d504bd..cfcc4e81fb77 100644 --- a/drivers/usb/gadget/function/f_eem.c +++ b/drivers/usb/gadget/function/f_eem.c @@ -291,8 +291,6 @@ static int eem_bind(struct usb_configuration *c, struct usb_function *f) goto fail; eem->port.out_ep = ep; - status = -ENOMEM; - /* support all relevant hardware speeds... we expect that when * hardware is dual speed, all bulk-capable endpoints work at * both speeds