From patchwork Thu Aug 26 18:43:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joe Perches X-Patchwork-Id: 12460491 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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=unavailable 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 67D38C432BE for ; Thu, 26 Aug 2021 18:51:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 42C8761038 for ; Thu, 26 Aug 2021 18:51:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243340AbhHZSwB (ORCPT ); Thu, 26 Aug 2021 14:52:01 -0400 Received: from smtprelay0159.hostedemail.com ([216.40.44.159]:36636 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S231453AbhHZSwA (ORCPT ); Thu, 26 Aug 2021 14:52:00 -0400 Received: from smtprelay.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by smtpgrave04.hostedemail.com (Postfix) with ESMTP id 10FE01813E3DB for ; Thu, 26 Aug 2021 18:43:12 +0000 (UTC) Received: from omf02.hostedemail.com (clb03-v110.bra.tucows.net [216.40.38.60]) by smtprelay05.hostedemail.com (Postfix) with ESMTP id B1AA818043DA1; Thu, 26 Aug 2021 18:43:10 +0000 (UTC) Received: from [HIDDEN] (Authenticated sender: joe@perches.com) by omf02.hostedemail.com (Postfix) with ESMTPA id 9E4991D42F9; Thu, 26 Aug 2021 18:43:09 +0000 (UTC) From: Joe Perches To: Andy Shevchenko , Rasmus Villemoes , linux-scsi@vger.kernel.org, storagedev@microchip.com Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev Subject: [PATCH 0/5] vsprintf and uses: Add upper case output to %*ph extension Date: Thu, 26 Aug 2021 11:43:00 -0700 Message-Id: X-Mailer: git-send-email 2.30.0 MIME-Version: 1.0 X-Stat-Signature: 5qo1ggz7qwszc1wst9d448dq13egb5nf X-Rspamd-Server: rspamout05 X-Rspamd-Queue-Id: 9E4991D42F9 X-Session-Marker: 6A6F6540706572636865732E636F6D X-Session-ID: U2FsdGVkX18tDOuVkOskG6mYbV8tAOcLCqBs2xKzHBg= X-HE-Tag: 1630003389-741109 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Several sysfs uses that could use %*ph are upper case hex output. Add a flag to the short hex formatting routine in vsprintf to support them. Add documentation too. Joe Perches (5): vsprintf/Documentation: Add X to %*ph extension to output upper case hex scsi: aacraid: Use vsprintf %phNX extension scsi: hpsa: Use vsprintf %phNX extension scsi: smartpqi: Use vsprintf %phNX extension staging: r8188eu: Use vsprintf extension %phCX to format a copy_to_user string Documentation/core-api/printk-formats.rst | 6 +++ drivers/scsi/aacraid/linit.c | 7 +--- drivers/scsi/hpsa.c | 8 +--- drivers/scsi/smartpqi/smartpqi_init.c | 8 +--- drivers/staging/r8188eu/os_dep/ioctl_linux.c | 9 ++--- lib/vsprintf.c | 42 ++++++++++++-------- 6 files changed, 37 insertions(+), 43 deletions(-)