From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mout.web.de ([212.227.15.14]:56355 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756621AbcJMQ2S (ORCPT ); Thu, 13 Oct 2016 12:28:18 -0400 Subject: [PATCH 06/18] [media] RedRat3: Delete an unnecessary variable initialisation in redrat3_get_firmware_rev() To: linux-media@vger.kernel.org, Hans Verkuil , Mauro Carvalho Chehab , Sean Young , Wolfram Sang References: <566ABCD9.1060404@users.sourceforge.net> <81cef537-4ad0-3a74-8bde-94707dcd03f4@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: SF Markus Elfring Message-ID: <4c2360b8-b4c7-f1b8-480f-d3002eb2155e@users.sourceforge.net> Date: Thu, 13 Oct 2016 18:27:22 +0200 MIME-Version: 1.0 In-Reply-To: <81cef537-4ad0-3a74-8bde-94707dcd03f4@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: From: Markus Elfring Date: Thu, 13 Oct 2016 13:21:55 +0200 The local variable "rc" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/media/rc/redrat3.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c index 2e31c18..0ac96a4 100644 --- a/drivers/media/rc/redrat3.c +++ b/drivers/media/rc/redrat3.c @@ -542,7 +542,7 @@ static void redrat3_reset(struct redrat3_dev *rr3) static void redrat3_get_firmware_rev(struct redrat3_dev *rr3) { - int rc = 0; + int rc; char *buffer; buffer = kcalloc(RR3_FW_VERSION_LEN + 1, sizeof(*buffer), GFP_KERNEL); -- 2.10.1