From patchwork Tue Nov 3 09:42:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Chen X-Patchwork-Id: 316331 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=-11.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_SANE_1 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 0C40FC2D0A3 for ; Tue, 3 Nov 2020 09:43:51 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 63BFE223BD for ; Tue, 3 Nov 2020 09:43:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 63BFE223BD Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:56634 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kZsqz-0004PZ-AI for qemu-devel@archiver.kernel.org; Tue, 03 Nov 2020 04:43:49 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:37754) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kZsqP-0003us-NT; Tue, 03 Nov 2020 04:43:13 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:2500) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kZsqN-0002FL-2Z; Tue, 03 Nov 2020 04:43:13 -0500 Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4CQPwR3Rr4zhfdN; Tue, 3 Nov 2020 17:43:03 +0800 (CST) Received: from [10.174.187.138] (10.174.187.138) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.487.0; Tue, 3 Nov 2020 17:42:56 +0800 Message-ID: <5FA12620.6030705@huawei.com> Date: Tue, 3 Nov 2020 17:42:56 +0800 From: AlexChen User-Agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:17.0) Gecko/20130509 Thunderbird/17.0.6 MIME-Version: 1.0 To: Kevin Wolf , Subject: [PATCH V2] block/vvfat: Fix bad printf format specifiers X-Originating-IP: [10.174.187.138] X-CFilter-Loop: Reflected Received-SPF: pass client-ip=45.249.212.191; envelope-from=alex.chen@huawei.com; helo=szxga05-in.huawei.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/02 20:52:53 X-ACL-Warn: Detected OS = Linux 3.1-3.10 [fuzzy] X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: QEMU Trivial , QEMU , qemu-block@nongnu.org, zhang.zhanghailiang@huawei.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" We should use printf format specifier "%u" instead of "%d" for argument of type "unsigned int". In addition, fix two error format problems found by checkpatch.pl: ERROR: space required after that ',' (ctx:VxV) + fprintf(stderr,"%s attributes=0x%02x begin=%u size=%d\n", ^ ERROR: line over 90 characters + fprintf(stderr, "%d, %s (%u, %d)\n", i, commit->path ? commit->path : "(null)", commit->param.rename.cluster, commit->action); Reported-by: Euler Robot Signed-off-by: Alex Chen --- block/vvfat.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/block/vvfat.c b/block/vvfat.c index 5abb90e7c7..54807f82ca 100644 --- a/block/vvfat.c +++ b/block/vvfat.c @@ -1437,7 +1437,7 @@ static void print_direntry(const direntry_t* direntry) for(i=0;i<11;i++) ADD_CHAR(direntry->name[i]); buffer[j] = 0; - fprintf(stderr,"%s attributes=0x%02x begin=%d size=%d\n", + fprintf(stderr, "%s attributes=0x%02x begin=%u size=%u\n", buffer, direntry->attributes, begin_of_direntry(direntry),le32_to_cpu(direntry->size)); @@ -1446,7 +1446,7 @@ static void print_direntry(const direntry_t* direntry) static void print_mapping(const mapping_t* mapping) { - fprintf(stderr, "mapping (%p): begin, end = %d, %d, dir_index = %d, " + fprintf(stderr, "mapping (%p): begin, end = %u, %u, dir_index = %u, " "first_mapping_index = %d, name = %s, mode = 0x%x, " , mapping, mapping->begin, mapping->end, mapping->dir_index, mapping->first_mapping_index, mapping->path, mapping->mode); @@ -1454,7 +1454,7 @@ static void print_mapping(const mapping_t* mapping) if (mapping->mode & MODE_DIRECTORY) fprintf(stderr, "parent_mapping_index = %d, first_dir_index = %d\n", mapping->info.dir.parent_mapping_index, mapping->info.dir.first_dir_index); else - fprintf(stderr, "offset = %d\n", mapping->info.file.offset); + fprintf(stderr, "offset = %u\n", mapping->info.file.offset); } #endif @@ -1588,7 +1588,7 @@ typedef struct commit_t { static void clear_commits(BDRVVVFATState* s) { int i; -DLOG(fprintf(stderr, "clear_commits (%d commits)\n", s->commits.next)); +DLOG(fprintf(stderr, "clear_commits (%u commits)\n", s->commits.next)); for (i = 0; i < s->commits.next; i++) { commit_t* commit = array_get(&(s->commits), i); assert(commit->path || commit->action == ACTION_WRITEOUT); @@ -2648,7 +2648,9 @@ static int handle_renames_and_mkdirs(BDRVVVFATState* s) fprintf(stderr, "handle_renames\n"); for (i = 0; i < s->commits.next; i++) { commit_t* commit = array_get(&(s->commits), i); - fprintf(stderr, "%d, %s (%d, %d)\n", i, commit->path ? commit->path : "(null)", commit->param.rename.cluster, commit->action); + fprintf(stderr, "%d, %s (%u, %d)\n", i, + commit->path ? commit->path : "(null)", + commit->param.rename.cluster, commit->action); } #endif