From patchwork Tue Apr 5 07:24:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 557438 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9E321C4167E for ; Tue, 5 Apr 2022 10:04:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350179AbiDEJ4D (ORCPT ); Tue, 5 Apr 2022 05:56:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41798 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243086AbiDEJIp (ORCPT ); Tue, 5 Apr 2022 05:08:45 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 82ED092D0D; Tue, 5 Apr 2022 01:57:39 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 2C791B80DA1; Tue, 5 Apr 2022 08:57:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BC56C385A0; Tue, 5 Apr 2022 08:57:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1649149056; bh=EKAYW56pgoj/fMmDPk6hd7qfExudZsuNd4gA0XItQsg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=thJH/nrB7wgeiXLgUiCGzfyED0cNDGJLlFjoX6S6Lk9F/tRscTJyyZ07ioxlqjHET 9SGQ61KSEjtFwBvzgY3nJy2bh+LqN31KGat2dd1ta/I2xi5Se0Mbs2ONngNpHtlzR4 juBVpArxyNaMjP8woMUgl30BfjZsh1bv4AOhP+cM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Yihang Li , Xiang Chen , John Garry , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.16 0551/1017] scsi: hisi_sas: Change permission of parameter prot_mask Date: Tue, 5 Apr 2022 09:24:24 +0200 Message-Id: <20220405070410.640136355@linuxfoundation.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220405070354.155796697@linuxfoundation.org> References: <20220405070354.155796697@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Xiang Chen [ Upstream commit c4e070457a93705e56ed06b3910d9e5fe56d3be3 ] Currently the permission of parameter prot_mask is 0x0, which means that the member does not appear in sysfs. Change it as other module parameters to 0444 for world-readable. [mkp: s/v3/v2/] Link: https://lore.kernel.org/r/1645703489-87194-2-git-send-email-john.garry@huawei.com Fixes: d6a9000b81be ("scsi: hisi_sas: Add support for DIF feature for v2 hw") Reported-by: Yihang Li Signed-off-by: Xiang Chen Signed-off-by: John Garry Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c index 11a44d9dd9b2..b3bdbea3c955 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c @@ -530,7 +530,7 @@ MODULE_PARM_DESC(intr_conv, "interrupt converge enable (0-1)"); /* permit overriding the host protection capabilities mask (EEDP/T10 PI) */ static int prot_mask; -module_param(prot_mask, int, 0); +module_param(prot_mask, int, 0444); MODULE_PARM_DESC(prot_mask, " host protection capabilities mask, def=0x0 "); static void debugfs_work_handler_v3_hw(struct work_struct *work);