Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753477AbdLMP57 (ORCPT ); Wed, 13 Dec 2017 10:57:59 -0500 Received: from mail.CARNet.hr ([161.53.123.6]:55772 "EHLO mail.carnet.hr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751026AbdLMP5z (ORCPT ); Wed, 13 Dec 2017 10:57:55 -0500 From: Valentin Vidic To: Dan Carpenter Cc: Greg Kroah-Hartman , =?UTF-8?q?Simon=20Sandstr=C3=B6m?= , Marcin Ciupak , Marcus Wolf , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Valentin Vidic Date: Wed, 13 Dec 2017 16:57:36 +0100 Message-Id: <20171213155736.8956-1-Valentin.Vidic@CARNet.hr> X-Mailer: git-send-email 2.15.0 In-Reply-To: <20171213144745.tzb2kaeivxb6sz4n@mwanda> References: <20171213142156.3201-1-Valentin.Vidic@CARNet.hr> <20171213142156.3201-2-Valentin.Vidic@CARNet.hr> <20171213144745.tzb2kaeivxb6sz4n@mwanda> X-SA-Exim-Connect-IP: 161.53.12.131 Subject: [PATCH 2/8 v2] staging: pi433: move var declaration to function level X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1246 Lines: 41 Fixes checkpatch warning: WARNING: Missing a blank line after declarations Signed-off-by: Valentin Vidic --- v2: use a better variable name drivers/staging/pi433/pi433_if.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c index 02887988d2ea..dfa771304d97 100644 --- a/drivers/staging/pi433/pi433_if.c +++ b/drivers/staging/pi433/pi433_if.c @@ -565,6 +565,7 @@ pi433_tx_thread(void *data) bool rx_interrupted = false; int position, repetitions; int retval; + int write_size; while (1) { /* wait for fifo to be populated or for request to terminate*/ @@ -700,12 +701,12 @@ pi433_tx_thread(void *data) while ((repetitions > 0) && (size > position)) { if ((size - position) > device->free_in_fifo) { /* msg to big for fifo - take a part */ - int temp = device->free_in_fifo; + write_size = device->free_in_fifo; device->free_in_fifo = 0; rf69_write_fifo(spi, &buffer[position], - temp); - position += temp; + write_size); + position += write_size; } else { /* msg fits into fifo - take all */ device->free_in_fifo -= size; -- 2.15.0