From patchwork Wed Aug 5 05:02:28 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Victor van Poppelen X-Patchwork-Id: 6946151 Return-Path: X-Original-To: patchwork-ath10k@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 124A09F38B for ; Wed, 5 Aug 2015 05:03:05 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E71DD20481 for ; Wed, 5 Aug 2015 05:03:03 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2526B203EB for ; Wed, 5 Aug 2015 05:03:03 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZMqqv-0000Vz-Jr; Wed, 05 Aug 2015 05:02:57 +0000 Received: from mail-qg0-x22d.google.com ([2607:f8b0:400d:c04::22d]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZMqqt-0000RR-Gn for ath10k@lists.infradead.org; Wed, 05 Aug 2015 05:02:56 +0000 Received: by qgeh16 with SMTP id h16so22450328qge.3 for ; Tue, 04 Aug 2015 22:02:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=iEpKe/DgMw3l4aNEaL9Excw653JWBLKOXN6icrXhOhM=; b=gduRbvWRLLLeODXG6zErA7M9Q3lCDTBbxHHaE34ZEgAgYpTwEgzHhEAXZOa+jEGifR L95nVAZFSFBV+CIQzmc18DBWCgu0GzKbXUrcWAWXMB3sgc1eHwgJ8KFobArTsCUABS9j XGHK53BU+as9DIwnMNBMggHU3FTQfmkZxzbqvGF7ISnpxcc5CdYAaZzHbYIALudtxdHK QKDXlSnH8UxwCrxNxjBz7C812cyRdK5rKD0GDD2m72klBYP89I67d94x4iIFy8Zm3YZ3 R2kdRM7grujO7XJPwv6jn9sAQQ2L/BtZZPeTyOEuEeaE/Qh2dV7TqsraU0E8bVpQiQo5 lF4Q== X-Received: by 10.140.201.129 with SMTP id w123mr14757457qha.23.1438750954037; Tue, 04 Aug 2015 22:02:34 -0700 (PDT) Received: from lenovo-yoghurt.localdomain (MTRLPQ426KW-LP130-01-3096573929.dsl.bell.ca. [184.145.247.233]) by smtp.gmail.com with ESMTPSA id n14sm869470qkh.31.2015.08.04.22.02.33 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 04 Aug 2015 22:02:33 -0700 (PDT) From: Victor van Poppelen To: ath10k@lists.infradead.org Subject: [PATCH] ath10k: initialize features string in ath10k_print_driver_info() to prevent garbled dmesg output when fw_features == 0 Date: Wed, 5 Aug 2015 01:02:28 -0400 Message-Id: <1438750948-3842-1-git-send-email-vvanpo@gmail.com> X-Mailer: git-send-email 2.4.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150804_220255_683908_769F7C72 X-CRM114-Status: UNSURE ( 8.13 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.7 (--) X-BeenThere: ath10k@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Victor van Poppelen MIME-Version: 1.0 Sender: "ath10k" Errors-To: ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP --- drivers/net/wireless/ath/ath10k/debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c index 1a33bf0..5f32924 100644 --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -124,7 +124,7 @@ EXPORT_SYMBOL(ath10k_info); void ath10k_print_driver_info(struct ath10k *ar) { - char fw_features[128]; + char fw_features[128] = ""; ath10k_core_get_fw_features_str(ar, fw_features, sizeof(fw_features));