Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757858AbaFANhg (ORCPT ); Sun, 1 Jun 2014 09:37:36 -0400 Received: from mail-la0-f54.google.com ([209.85.215.54]:33171 "EHLO mail-la0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757544AbaFANhc (ORCPT ); Sun, 1 Jun 2014 09:37:32 -0400 From: Rickard Strandqvist To: David Brown , Daniel Walker Cc: Rickard Strandqvist , Bryan Huntsman , Greg Kroah-Hartman , Jiri Slaby , Grant Likely , Rob Herring , linux-arm-msm@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH] tty: serial: msm_serial.c: Cleaning up uninitialized variables Date: Sun, 1 Jun 2014 15:38:24 +0200 Message-Id: <1401629904-19492-1-git-send-email-rickard_strandqvist@spectrumdigital.se> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is a risk that the variable will be used without being initialized. This was largely found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist --- drivers/tty/serial/msm_serial.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c index 053b98e..c67f5c5 100644 --- a/drivers/tty/serial/msm_serial.c +++ b/drivers/tty/serial/msm_serial.c @@ -962,7 +962,7 @@ static int __init msm_console_setup(struct console *co, char *options) { struct uart_port *port; struct msm_port *msm_port; - int baud, flow, bits, parity; + int baud = 0, flow, bits, parity; if (unlikely(co->index >= UART_NR || co->index < 0)) return -ENXIO; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/