From patchwork Mon Jun 25 17:49:39 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: sjur.brandeland@stericsson.com X-Patchwork-Id: 167193 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id A5032B6FAF for ; Tue, 26 Jun 2012 03:50:39 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754848Ab2FYRue (ORCPT ); Mon, 25 Jun 2012 13:50:34 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:54537 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754600Ab2FYRuE (ORCPT ); Mon, 25 Jun 2012 13:50:04 -0400 Received: by bkcji2 with SMTP id ji2so3429825bkc.19 for ; Mon, 25 Jun 2012 10:50:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references:mime-version:content-type:content-transfer-encoding; bh=pzaG8qbuL5sL+z6fX7bn73HvCI2s12VQkmHJEq5cDzQ=; b=H+szxrqr7PEclJKHLX2ZSuDecUPVa69Qld3OFP2MsEcxLRGR2mYTt5ay1Az/uTqnK0 r0i58QExni5IkcCyJ6Agn1NjciEmhAulA1bn1Y5X36B5ORKi6W4EKV/raETK3WGxzzK1 toiLUGbhcq+dRlb78hIURmqOGvd7Zjn1WNbTzfaULjIzYZJaBIGGO/K2jWYAE+E6IqzO g0l6ga1EwQveC+cUEZRCsOpfBDt2DlMRSJ/oiPwh+foQttAtHAAU+8EoV+tFTcJXcNdX Z3dvrMw5bxqEPXeyHRYW8PBjxEvfWBc2/xtsXspVY68uAD98L6NHvUQnPO0Os3GMpqla R+9Q== Received: by 10.152.46.232 with SMTP id y8mr13011463lam.18.1340646603333; Mon, 25 Jun 2012 10:50:03 -0700 (PDT) Received: from sjur-laptop.stericsson.local ([212.4.57.94]) by mx.google.com with ESMTPS id h9sm6809882lbi.9.2012.06.25.10.50.01 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 25 Jun 2012 10:50:02 -0700 (PDT) From: sjur.brandeland@stericsson.com To: davem@davemloft.net Cc: netdev@vger.kernel.org, sjurbren@gmail.com, =?UTF-8?q?Sjur=20Br=C3=A6ndeland?= , =?UTF-8?q?Sjur=20Br=C3=A6ndeland?= Subject: [net-next 07/11] caif-hsi: Remove uncecessary assignments Date: Mon, 25 Jun 2012 19:49:39 +0200 Message-Id: <1340646583-21059-8-git-send-email-sjur.brandeland@stericsson.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1340646583-21059-1-git-send-email-sjur.brandeland@stericsson.com> References: <1340646583-21059-1-git-send-email-sjur.brandeland@stericsson.com> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Sjur Brændeland Remove assignment at declaration when not needed. Signed-off-by: Sjur Brændeland --- drivers/net/caif/caif_hsi.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/net/caif/caif_hsi.c b/drivers/net/caif/caif_hsi.c index f7997a7..d80759e 100644 --- a/drivers/net/caif/caif_hsi.c +++ b/drivers/net/caif/caif_hsi.c @@ -246,8 +246,8 @@ static int cfhsi_tx_frm(struct cfhsi_desc *desc, struct cfhsi *cfhsi) /* Check if we can embed a CAIF frame. */ if (skb->len < CFHSI_MAX_EMB_FRM_SZ) { struct caif_payload_info *info; - int hpad = 0; - int tpad = 0; + int hpad; + int tpad; /* Calculate needed head alignment and tail alignment. */ info = (struct caif_payload_info *)&skb->cb; @@ -282,8 +282,8 @@ static int cfhsi_tx_frm(struct cfhsi_desc *desc, struct cfhsi *cfhsi) pfrm = desc->emb_frm + CFHSI_MAX_EMB_FRM_SZ; while (nfrms < CFHSI_MAX_PKTS) { struct caif_payload_info *info; - int hpad = 0; - int tpad = 0; + int hpad; + int tpad; if (!skb) skb = cfhsi_dequeue(cfhsi); @@ -573,7 +573,7 @@ static int cfhsi_rx_pld(struct cfhsi_desc *desc, struct cfhsi *cfhsi) struct sk_buff *skb; u8 *dst = NULL; u8 *pcffrm = NULL; - int len = 0; + int len; /* CAIF frame starts after head padding. */ pcffrm = pfrm + *pfrm + 1;