From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mout.web.de ([212.227.17.12]:58255 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751474AbbL1Qa3 (ORCPT ); Mon, 28 Dec 2015 11:30:29 -0500 Subject: [PATCH 1/2] [media] r820t: Delete an unnecessary variable initialisation in generic_set_freq() To: linux-media@vger.kernel.org, Mauro Carvalho Chehab References: <566ABCD9.1060404@users.sourceforge.net> <56816256.70304@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: SF Markus Elfring Message-ID: <56816395.6050707@users.sourceforge.net> Date: Mon, 28 Dec 2015 17:30:13 +0100 MIME-Version: 1.0 In-Reply-To: <56816256.70304@users.sourceforge.net> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: From: Markus Elfring Date: Mon, 28 Dec 2015 16:36:44 +0100 The variable "rc" will be set to an appropriate value from a call of the r820t_set_tv_standard() function. Thus let us omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/media/tuners/r820t.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c index a7a8452..6ab35e3 100644 --- a/drivers/media/tuners/r820t.c +++ b/drivers/media/tuners/r820t.c @@ -1295,7 +1295,7 @@ static int generic_set_freq(struct dvb_frontend *fe, v4l2_std_id std, u32 delsys) { struct r820t_priv *priv = fe->tuner_priv; - int rc = -EINVAL; + int rc; u32 lo_freq; tuner_dbg("should set frequency to %d kHz, bw %d MHz\n", -- 2.6.3