From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Stefan Richter Subject: [PATCH 3.12 060/144] firewire: sbp2: bring back WRITE SAME support Date: Mon, 6 Jan 2014 14:37:01 -0800 Message-Id: <20140106223747.064087046@linuxfoundation.org> In-Reply-To: <20140106223745.326293132@linuxfoundation.org> References: <20140106223745.326293132@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Stefan Richter commit ce027ed98fd176710fb14be9d6015697b62436f0 upstream. Commit 54b2b50c20a6 "[SCSI] Disable WRITE SAME for RAID and virtual host adapter drivers" disabled WRITE SAME support for all SBP-2 attached targets. But as described in the changelog of commit b0ea5f19d3d8 "firewire: sbp2: allow WRITE SAME and REPORT SUPPORTED OPERATION CODES", it is not required to blacklist WRITE SAME. Bring the feature back by reverting the sbp2.c hunk of commit 54b2b50c20a6. Signed-off-by: Stefan Richter Signed-off-by: Greg Kroah-Hartman --- drivers/firewire/sbp2.c | 1 - 1 file changed, 1 deletion(-) --- a/drivers/firewire/sbp2.c +++ b/drivers/firewire/sbp2.c @@ -1623,7 +1623,6 @@ static struct scsi_host_template scsi_dr .cmd_per_lun = 1, .can_queue = 1, .sdev_attrs = sbp2_scsi_sysfs_attrs, - .no_write_same = 1, }; MODULE_AUTHOR("Kristian Hoegsberg ");