From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 01397C433F4 for ; Tue, 18 Sep 2018 17:19:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B9B9F20C0E for ; Tue, 18 Sep 2018 17:19:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B9B9F20C0E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=windriver.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730527AbeIRWxC (ORCPT ); Tue, 18 Sep 2018 18:53:02 -0400 Received: from mail5.windriver.com ([192.103.53.11]:46092 "EHLO mail5.wrs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729037AbeIRWxC (ORCPT ); Tue, 18 Sep 2018 18:53:02 -0400 Received: from ALA-HCA.corp.ad.wrs.com (ala-hca.corp.ad.wrs.com [147.11.189.40]) by mail5.wrs.com (8.15.2/8.15.2) with ESMTPS id w8IHI20J012667 (version=TLSv1 cipher=AES128-SHA bits=128 verify=FAIL); Tue, 18 Sep 2018 10:18:43 -0700 Received: from pek-lpg-core2.corp.ad.wrs.com (128.224.153.41) by ALA-HCA.corp.ad.wrs.com (147.11.189.40) with Microsoft SMTP Server id 14.3.408.0; Tue, 18 Sep 2018 10:18:24 -0700 From: To: , , , CC: Subject: [PATCH v2 2/2] printk: Add KBUILD_MODNAME and correct bare use of unsigned Date: Wed, 19 Sep 2018 01:17:48 +0800 Message-ID: <1537291068-443145-2-git-send-email-zhe.he@windriver.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1537291068-443145-1-git-send-email-zhe.he@windriver.com> References: <1537291068-443145-1-git-send-email-zhe.he@windriver.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: He Zhe Add KBUILD_MODNAME to make prints more clear. And use 'unsigned int' intead of 'unsigned' according to checkpatch.pl's suggestion. Signed-off-by: He Zhe Cc: pmladek@suse.com Cc: sergey.senozhatsky@gmail.com Cc: rostedt@goodmis.org --- v2: Correct one more place kernel/printk/printk.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 34c0403..ece870f 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -16,6 +16,8 @@ * 01Mar01 Andrew Morton */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include #include #include @@ -1048,7 +1050,7 @@ static void __init log_buf_len_update(unsigned size) /* save requested log_buf_len since it's too early to process it */ static int __init log_buf_len_setup(char *str) { - unsigned size; + unsigned int size; if (!str) { pr_err("Config string not provided\n"); @@ -2359,7 +2361,7 @@ void console_unlock(void) raw_spin_lock(&logbuf_lock); if (console_seq < log_first_seq) { len = sprintf(text, "** %u printk messages dropped **\n", - (unsigned)(log_first_seq - console_seq)); + (unsigned int)(log_first_seq - console_seq)); /* messages are gone, move to first one */ console_seq = log_first_seq; -- 2.7.4