From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6330198991314092032 X-Received: by 10.66.42.161 with SMTP id p1mr2295168pal.20.1473864305447; Wed, 14 Sep 2016 07:45:05 -0700 (PDT) X-BeenThere: outreachy-kernel@googlegroups.com Received: by 10.157.54.178 with SMTP id h47ls1119464otc.37.gmail; Wed, 14 Sep 2016 07:45:05 -0700 (PDT) X-Received: by 10.129.0.194 with SMTP id 185mr2221279ywa.12.1473864305043; Wed, 14 Sep 2016 07:45:05 -0700 (PDT) Return-Path: Received: from mail-pf0-x242.google.com (mail-pf0-x242.google.com. [2607:f8b0:400e:c00::242]) by gmr-mx.google.com with ESMTPS id o13si117504itc.3.2016.09.14.07.45.04 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Sep 2016 07:45:04 -0700 (PDT) Received-SPF: pass (google.com: domain of bhumirks@gmail.com designates 2607:f8b0:400e:c00::242 as permitted sender) client-ip=2607:f8b0:400e:c00::242; Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@gmail.com; spf=pass (google.com: domain of bhumirks@gmail.com designates 2607:f8b0:400e:c00::242 as permitted sender) smtp.mailfrom=bhumirks@gmail.com; dmarc=pass (p=NONE dis=NONE) header.from=gmail.com Received: by mail-pf0-x242.google.com with SMTP id n24so885524pfb.3 for ; Wed, 14 Sep 2016 07:45:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=HX8tDT/rDmYqyMC+d2uW6XyHBE+lOxmlzeYMf1H+5xI=; b=CjKzasQTSlfC4mfQFwZaLVWqscxJBLkXJ5cwpjZViIuKC3IP4NnLAJEXzLeA6a4d8Q c0NctnT3BpvsUd3WZ3grCZW78POJZ8vm1bf+pXV86a1RjcYRCN0gx5NSrN0ubPW6F4d9 DlE7vQ+w9QUt3sWBDA+iKqMx5filr4veM26/N0D9rqsQlU5flMNbqX6t0dTyFux76WHm g45ZrjgOREgAWdIbAwvX9gFwkk5k/XGQLwRAiboU15pxPieeWgzRxVLvJyc5fAWBVSbk vsKOtWo11LRzW2vMOqUO5eF65cSKL5ZKS5Z/494dBJoZRvm94ffMjnR1JGzGKlYOJDOf A5lA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=HX8tDT/rDmYqyMC+d2uW6XyHBE+lOxmlzeYMf1H+5xI=; b=NWCF87keSukZkNYLMVoInUohB5o/MR05uY8lI+e3DF3F9fYJBltIqVCIwFtPpjMsaz +fbxFwd0/+aOt5cdIz5uCWHdGrHhIX6WYCaIBLqGkNB/iHXFt+5jptthY6kd6y6+vrvF FCF9DCTmLoVQV9pG7e6bvCQeFVRs5Q0M9phPoI2gzG7PTwBgBvMjIrKox29+8usglhOc S9RfZsgflO6CPWwz7R3bmqO0lIkMvzrXtG/o9jDzAZ6PyMa005gVtWWPMv/kJ/UXeRHk 1fsBo3gtLM4HPrQj5Ny3JOPZChD02g1VjwmF7mx8kGOkm7DfNNuQNlcl80Re2cxuHRor FrsA== X-Gm-Message-State: AE9vXwMx7iKxyFOZkAnVmfmAuW/5ggdLEWONNr23AgG/RmoxkH0HQiGJ5dd+hFMjLQEN+w== X-Received: by 10.98.142.1 with SMTP id k1mr5262311pfe.20.1473864304575; Wed, 14 Sep 2016 07:45:04 -0700 (PDT) Return-Path: Received: from gmail.com ([223.176.141.25]) by smtp.gmail.com with ESMTPSA id c64sm38852744pfa.51.2016.09.14.07.44.56 (version=TLS1 cipher=AES128-SHA bits=128/128); Wed, 14 Sep 2016 07:45:03 -0700 (PDT) Received: by gmail.com (sSMTP sendmail emulation); Wed, 14 Sep 2016 20:14:50 +0530 From: Bhumika Goyal To: outreachy-kernel@googlegroups.com, gregkh@linuxfoundation.org Cc: Bhumika Goyal Subject: [PATCH] Staging: netlogic: Remove unused function Date: Wed, 14 Sep 2016 20:14:49 +0530 Message-Id: <1473864289-13857-1-git-send-email-bhumirks@gmail.com> X-Mailer: git-send-email 1.9.1 The function xlr_wakeup_queue is not used anywhere in the kernel. Therefore, remove it. The static unused functions were detected using Coccinelle but the change was done by hand. Script used: @initialize:python@ @@ def display(name,p): print(name,p[0].file) @r1@ identifier func; type T; position p; @@ static T func@p(...) { ... } @r@ identifier r1.func; position p; @@ ( func(...) | func ) @script:python depends on !r@ func< --- drivers/staging/netlogic/xlr_net.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/staging/netlogic/xlr_net.c b/drivers/staging/netlogic/xlr_net.c index 7db88aa..552a7dc 100644 --- a/drivers/staging/netlogic/xlr_net.c +++ b/drivers/staging/netlogic/xlr_net.c @@ -269,16 +269,6 @@ static void xlr_make_tx_desc(struct nlm_fmn_msg *msg, unsigned long addr, msg->msg3 = 0; } -static void __maybe_unused xlr_wakeup_queue(unsigned long dev) -{ - struct net_device *ndev = (struct net_device *)dev; - struct xlr_net_priv *priv = netdev_priv(ndev); - struct phy_device *phydev = xlr_get_phydev(priv); - - if (phydev->link) - netif_tx_wake_queue(netdev_get_tx_queue(ndev, priv->wakeup_q)); -} - static netdev_tx_t xlr_net_start_xmit(struct sk_buff *skb, struct net_device *ndev) { -- 1.9.1