From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932562AbcKGPnD (ORCPT ); Mon, 7 Nov 2016 10:43:03 -0500 Received: from resqmta-po-10v.sys.comcast.net ([96.114.154.169]:51992 "EHLO resqmta-po-10v.sys.comcast.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932373AbcKGPlV (ORCPT ); Mon, 7 Nov 2016 10:41:21 -0500 From: Shuah Khan To: mchehab@kernel.org, wsa-dev@sang-engineering.com, gregkh@linuxfoundation.org, keescook@chromium.org, akpm@linux-foundation.org, sean@mess.org, patrick.boettcher@posteo.de Cc: Shuah Khan , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] media: fix uninitialized variable warning in dib0700_rc_urb_completion() Date: Mon, 7 Nov 2016 08:41:12 -0700 Message-Id: <20161107154114.26803-2-shuahkh@osg.samsung.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20161107154114.26803-1-shuahkh@osg.samsung.com> References: <20161107154114.26803-1-shuahkh@osg.samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-CMAE-Envelope: MS4wfH4Qe8WrBImKciZtTVeKN52V8TGNxwWh1Wux/jIuleUodXM2zaD4g6ufHfumYb40gGu5ytpj/mqR6DpE3taI/Tpv6HGCP0oCiDvHHcu188MfK2lZ35D1 EQk0Ho/brG1eiig0TqdxW1G8JKZpQVNCyDvDacAgaYVZM+VeGGMqZN7pTk7HQlrD+jh2zArGvOOzLKEF7X8pCfgPAirrLO0ckC5Dok3MhWS8BX0EWIUMs6v1 nlvbDYP+/ze7zWN77/1mC7RksywuvDHDUI8DQGRhwE01VjCLjvhz+bm9ESf3mnAH6z2Z3UOmEAi+rQ4l9REj4PYj4Y2MTI6Mc9dvI3ovsnIPv4rKXnIgF32O miAOGmY445mxTg76+MNWlj5s91EvIPRe2hQ4F4mMz6FsVy+rBMZY3uQwqQEHnsy0ZTChSb+uioi9tAK4ryEj5D9Tv23XepLYL3Q2OUikbPdH3XbYTZXHnu2w ySMH8QFUKbDx6CMbZTGFWXV3IS07YxqPirjCkOx/EUM6rX38/kTFeLPDp7c= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix the following uninitialized variable compiler warning: drivers/media/usb/dvb-usb/dib0700_core.c: In function ‘dib0700_rc_urb_completion’: drivers/media/usb/dvb-usb/dib0700_core.c:763:2: warning: ‘protocol’ may be used uninitialized in this function [-Wmaybe-uninitialized] rc_keydown(d->rc_dev, protocol, keycode, toggle); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Shuah Khan --- drivers/media/usb/dvb-usb/dib0700_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/dvb-usb/dib0700_core.c b/drivers/media/usb/dvb-usb/dib0700_core.c index f319665..cfe28ec 100644 --- a/drivers/media/usb/dvb-usb/dib0700_core.c +++ b/drivers/media/usb/dvb-usb/dib0700_core.c @@ -676,7 +676,7 @@ static void dib0700_rc_urb_completion(struct urb *purb) { struct dvb_usb_device *d = purb->context; struct dib0700_rc_response *poll_reply; - enum rc_type protocol; + enum rc_type protocol = RC_TYPE_UNKNOWN; u32 uninitialized_var(keycode); u8 toggle; -- 2.9.3