From patchwork Wed Jun 30 08:44:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kepplinger X-Patchwork-Id: 469367 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=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED 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 C3F71C11F6B for ; Wed, 30 Jun 2021 08:45:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ADE3C61CFC for ; Wed, 30 Jun 2021 08:45:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233675AbhF3IsO (ORCPT ); Wed, 30 Jun 2021 04:48:14 -0400 Received: from comms.puri.sm ([159.203.221.185]:59146 "EHLO comms.puri.sm" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233644AbhF3IsJ (ORCPT ); Wed, 30 Jun 2021 04:48:09 -0400 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id DEBACE02F2; Wed, 30 Jun 2021 01:45:10 -0700 (PDT) Received: from comms.puri.sm ([127.0.0.1]) by localhost (comms.puri.sm [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id hta2rhVC1CFp; Wed, 30 Jun 2021 01:45:10 -0700 (PDT) From: Martin Kepplinger To: martin.kepplinger@puri.sm, bvanassche@acm.org Cc: jejb@linux.ibm.com, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-scsi@vger.kernel.org, martin.petersen@oracle.com, kernel@puri.sm, stern@rowland.harvard.edu Subject: [PATCH v5 3/3] scsi: devinfo: add BLIST_MEDIA_CHANGE for Ultra HS-SD/MMC usb cardreaders Date: Wed, 30 Jun 2021 10:44:53 +0200 Message-Id: <20210630084453.186764-4-martin.kepplinger@puri.sm> In-Reply-To: <20210630084453.186764-1-martin.kepplinger@puri.sm> References: <20210630084453.186764-1-martin.kepplinger@puri.sm> Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org These cardreader devices issue a MEDIA CHANGE unit attention not only when actually a medium changed but also simply when resuming from suspend. Setting the BLIST_MEDIA_CHANGE flag enables using runtime pm for SD cardreaders. Signed-off-by: Martin Kepplinger Reviewed-by: Bart Van Assche --- drivers/scsi/scsi_devinfo.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c index d33355ab6e14..8ac0a11ac541 100644 --- a/drivers/scsi/scsi_devinfo.c +++ b/drivers/scsi/scsi_devinfo.c @@ -171,6 +171,7 @@ static struct { {"FUJITSU", "ETERNUS_DXM", "*", BLIST_RETRY_ASC_C1}, {"Generic", "USB SD Reader", "1.00", BLIST_FORCELUN | BLIST_INQUIRY_36}, {"Generic", "USB Storage-SMC", NULL, BLIST_FORCELUN | BLIST_INQUIRY_36}, /* FW: 0180 and 0207 */ + {"Generic", "Ultra HS-SD/MMC", "2.09", BLIST_MEDIA_CHANGE | BLIST_INQUIRY_36}, {"HITACHI", "DF400", "*", BLIST_REPORTLUN2}, {"HITACHI", "DF500", "*", BLIST_REPORTLUN2}, {"HITACHI", "DISK-SUBSYSTEM", "*", BLIST_REPORTLUN2},