From patchwork Mon Sep 24 12:51:01 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gianluca Gennari X-Patchwork-Id: 14620 Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1TG88D-0007oC-Pn for patchwork@linuxtv.org; Mon, 24 Sep 2012 14:51:25 +0200 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.75/mailfrontend-4) with esmtp for id 1TG88C-0003o9-BZ; Mon, 24 Sep 2012 14:51:25 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755281Ab2IXMvW (ORCPT ); Mon, 24 Sep 2012 08:51:22 -0400 Received: from mail-wi0-f172.google.com ([209.85.212.172]:57390 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754977Ab2IXMvW (ORCPT ); Mon, 24 Sep 2012 08:51:22 -0400 Received: by wibhq12 with SMTP id hq12so1828241wib.1 for ; Mon, 24 Sep 2012 05:51:21 -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:x-mailer:in-reply-to:references; bh=VFSSjRmcfx/eJbjVX//xZvXo9eT1HR4DtDafgcx4Z0U=; b=Sd1j5I0g4OS0nEE+SSQNs0O5nw0C/3WXyh3iLQOVGHvK3hhkUJyHv70V9U8BE4/+S0 6pH5F9k4/d8JW22wA4aOjNPcDo0KBSImX22G7LMOXziOtl157Efm9MtKSqjwZNhjGct2 lNuMWftBFk2JxksEzDCemblvjcvX6t4wBjvFelvJg9lK+Iiuyb7S06vvKx7jGI6JPLSH YDG+vEtWEokdeaNhIGLBqS3tK4mCN3l0cTkAd5uPc/ZkpDvY5wZIlhuuZGYL0z0pyrPd qqCmTxpIx34lCyoTkCEOvwa90T05x9eqibBDHAMerCt+JAQU5SJpXsq7fQH27ABJcQED xa5A== Received: by 10.180.81.99 with SMTP id z3mr14442560wix.0.1348491080837; Mon, 24 Sep 2012 05:51:20 -0700 (PDT) Received: from localhost.localdomain ([93.50.34.119]) by mx.google.com with ESMTPS id do5sm16645546wib.10.2012.09.24.05.51.16 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 24 Sep 2012 05:51:19 -0700 (PDT) From: Gianluca Gennari To: linux-media@vger.kernel.org, crope@iki.fi Cc: mchehab@redhat.com, Gianluca Gennari Subject: [PATCH 2/3 V2] fc2580: silence uninitialized variable warning Date: Mon, 24 Sep 2012 14:51:01 +0200 Message-Id: <1348491061-9627-1-git-send-email-gennarone@gmail.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: References: Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2012.9.24.124218 X-PMX-Spam: Gauge=IIIIIIIII, Probability=9%, Report=' FORGED_FROM_GMAIL 0.1, MULTIPLE_RCPTS 0.1, HTML_00_01 0.05, HTML_00_10 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_1000_LESS 0, BODY_SIZE_2000_LESS 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, BODY_SIZE_900_999 0, DKIM_SIGNATURE 0, URI_ENDS_IN_HTML 0, __ANY_URI 0, __CP_URI_IN_BODY 0, __FRAUD_BODY_WEBMAIL 0, __FRAUD_WEBMAIL 0, __FRAUD_WEBMAIL_FROM 0, __FROM_GMAIL 0, __HAS_FROM 0, __HAS_MSGID 0, __HAS_X_MAILER 0, __HAS_X_MAILING_LIST 0, __MIME_TEXT_ONLY 0, __MULTIPLE_RCPTS_CC_X2 0, __PHISH_SPEAR_STRUCTURE_1 0, __PHISH_SPEAR_SUBJECT 0, __SANE_MSGID 0, __SUBJ_ALPHA_END 0, __TO_MALFORMED_2 0, __TO_NO_NAME 0, __URI_NO_WWW 0, __URI_NS ' fc2580.c: In function 'fc2580_set_params': fc2580.c:118: warning: 'ret' may be used uninitialized in this function V2: fixed coding style. Signed-off-by: Gianluca Gennari Acked-by: Antti Palosaari Reviewed-by: Antti Palosaari --- drivers/media/tuners/fc2580.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/tuners/fc2580.c b/drivers/media/tuners/fc2580.c index 036e94b..3ad68e9 100644 --- a/drivers/media/tuners/fc2580.c +++ b/drivers/media/tuners/fc2580.c @@ -115,7 +115,7 @@ static int fc2580_set_params(struct dvb_frontend *fe) { struct fc2580_priv *priv = fe->tuner_priv; struct dtv_frontend_properties *c = &fe->dtv_property_cache; - int ret, i; + int ret = 0, i; unsigned int r_val, n_val, k_val, k_val_reg, f_ref; u8 tmp_val, r18_val; u64 f_vco;