From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752634AbeBDVAJ (ORCPT ); Sun, 4 Feb 2018 16:00:09 -0500 Received: from mail-lf0-f65.google.com ([209.85.215.65]:39021 "EHLO mail-lf0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752593AbeBDU7x (ORCPT ); Sun, 4 Feb 2018 15:59:53 -0500 X-Google-Smtp-Source: AH8x2242W5RgX4/Mlmslui2tGOkAvOfA7M43SbviQs9k2l6kYu4cjU8leZd9sqGCAH3BeKhEPtt+NA== From: Maxim Zhukov To: marcel@holtmann.org Cc: johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, Maxim Zhukov Subject: [PATCH 2/5] drivers: bluetooth: ath3k: do not init variables Date: Sun, 4 Feb 2018 23:59:31 +0300 Message-Id: <20180204205934.12117-2-mussitantesmortem@gmail.com> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180204205934.12117-1-mussitantesmortem@gmail.com> References: <20180204205934.12117-1-mussitantesmortem@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Do not need to initialize variables, because further on the code they fall into the snprintf. Signed-off-by: Maxim Zhukov --- drivers/bluetooth/ath3k.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c index 0a5cfea44529..b16c01a0b6d4 100644 --- a/drivers/bluetooth/ath3k.c +++ b/drivers/bluetooth/ath3k.c @@ -399,7 +399,7 @@ static int ath3k_set_normal_mode(struct usb_device *udev) static int ath3k_load_patch(struct usb_device *udev) { unsigned char fw_state; - char filename[ATH3K_NAME_LEN] = {0}; + char filename[ATH3K_NAME_LEN]; const struct firmware *firmware; struct ath3k_version fw_version; __u32 pt_rom_version, pt_build_version; @@ -452,7 +452,7 @@ static int ath3k_load_patch(struct usb_device *udev) static int ath3k_load_syscfg(struct usb_device *udev) { unsigned char fw_state; - char filename[ATH3K_NAME_LEN] = {0}; + char filename[ATH3K_NAME_LEN]; const struct firmware *firmware; struct ath3k_version fw_version; int clk_value, ret; -- 2.16.1