From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932456AbdBHHrt (ORCPT ); Wed, 8 Feb 2017 02:47:49 -0500 Received: from gateway24.websitewelcome.com ([192.185.50.252]:29162 "EHLO gateway24.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932286AbdBHHrs (ORCPT ); Wed, 8 Feb 2017 02:47:48 -0500 X-Greylist: delayed 1323 seconds by postgrey-1.27 at vger.kernel.org; Wed, 08 Feb 2017 02:47:48 EST Date: Wed, 8 Feb 2017 01:25:37 -0600 From: "Gustavo A. R. Silva" To: gregkh@linuxfoundation.org, balbi@kernel.org, bhumirks@gmail.com, mina86@mina86.com Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] drivers: usb: gadget: udc: remove logically dead code Message-ID: <20170208072537.GA8700@embeddedgus> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170208072212.GA8209@embeddedgus> User-Agent: Mutt/1.5.23 (2014-03-12) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 187.192.77.148 X-Exim-ID: 1cbMdG-000ONu-Hm X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedgus) [187.192.77.148]:47192 X-Source-Auth: garsilva@embeddedor.com X-Email-Count: 12 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove unnecesary code because zlt never evaluates to zero. Addresses-Coverity-ID: 1226747 Signed-off-by: Gustavo A. R. Silva --- drivers/usb/gadget/udc/mv_udc_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/udc/mv_udc_core.c b/drivers/usb/gadget/udc/mv_udc_core.c index 56b3574..9ca6d92 100644 --- a/drivers/usb/gadget/udc/mv_udc_core.c +++ b/drivers/usb/gadget/udc/mv_udc_core.c @@ -509,7 +509,7 @@ static int mv_ep_enable(struct usb_ep *_ep, dqh = ep->dqh; dqh->max_packet_length = (max << EP_QUEUE_HEAD_MAX_PKT_LEN_POS) | (mult << EP_QUEUE_HEAD_MULT_POS) - | (zlt ? EP_QUEUE_HEAD_ZLT_SEL : 0) + | EP_QUEUE_HEAD_ZLT_SEL | (ios ? EP_QUEUE_HEAD_IOS : 0); dqh->next_dtd_ptr = 1; dqh->size_ioc_int_sts = 0; -- 2.5.0