From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933307AbdKCNpc (ORCPT ); Fri, 3 Nov 2017 09:45:32 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:56664 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756003AbdKCNpa (ORCPT ); Fri, 3 Nov 2017 09:45:30 -0400 From: Colin King To: Kalle Valo , linux-wireless@vger.kernel.org, netdev@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] orinoco_usb: remove redundant pointer dev Date: Fri, 3 Nov 2017 13:45:28 +0000 Message-Id: <20171103134528.8415-1-colin.king@canonical.com> X-Mailer: git-send-email 2.14.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King The pointer dev is assigned but never read, hence it is redundant and can be removed. Cleans up clang warning: drivers/net/wireless/intersil/orinoco/orinoco_usb.c:1468:2: warning: Value stored to 'dev' is never read Signed-off-by: Colin Ian King --- drivers/net/wireless/intersil/orinoco/orinoco_usb.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c index 56f6e3b71f48..501180584b4b 100644 --- a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c +++ b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c @@ -1457,7 +1457,6 @@ static void ezusb_bulk_in_callback(struct urb *urb) static inline void ezusb_delete(struct ezusb_priv *upriv) { - struct net_device *dev; struct list_head *item; struct list_head *tmp_item; unsigned long flags; @@ -1465,7 +1464,6 @@ static inline void ezusb_delete(struct ezusb_priv *upriv) BUG_ON(in_interrupt()); BUG_ON(!upriv); - dev = upriv->dev; mutex_lock(&upriv->mtx); upriv->udev = NULL; /* No timer will be rearmed from here */ -- 2.14.1