Merge tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "This is an assorted set of stragglers into the merge window with
  driver updates for qla2xxx, megaraid_sas, storvsc and ufs.

  It also includes pulls of the uapi tree (all the remaining SCSI
  pieces) and the fcoe tree (updates to fcoe and libfc)"

* tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (81 commits)
  [SCSI] ufs: Separate PCI code into glue driver
  [SCSI] ufs: Segregate PCI Specific Code
  [SCSI] scsi: fix lpfc build when wmb() is defined as mb()
  [SCSI] storvsc: Handle dynamic resizing of the device
  [SCSI] storvsc: Restructure error handling code on command completion
  [SCSI] storvsc: avoid usage of WRITE_SAME
  [SCSI] aacraid: suppress two GCC warnings
  [SCSI] hpsa: check for dma_mapping_error in hpsa_passthru ioctls
  [SCSI] hpsa: reorganize error handling in hpsa_passthru_ioctl
  [SCSI] hpsa: check for dma_mapping_error in hpsa_map_sg_chain_block
  [SCSI] hpsa: Check for dma_mapping_error for all code paths using fill_cmd
  [SCSI] hpsa: Check for dma_mapping_error in hpsa_map_one
  [SCSI] dc395x: uninitialized variable in device_alloc()
  [SCSI] Fix range check in scsi_host_dif_capable()
  [SCSI] storvsc: Initialize the sglist
  [SCSI] mpt2sas: Add support for OEM specific controller
  [SCSI] ipr: Fix oops while resetting an ipr adapter
  [SCSI] fnic: Fnic Trace Utility
  [SCSI] fnic: New debug flags and debug log messages
  [SCSI] fnic: fnic driver may hit BUG_ON on device reset
  ...

1 files changed, 42 insertions, 32 deletions

diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig
index 8f27f9d6f91d..0371047c5922 100644
--- a/drivers/scsi/ufs/Kconfig
+++ b/drivers/scsi/ufs/Kconfig
@@ -2,48 +2,58 @@
 # Kernel configuration file for the UFS Host Controller
 #
 # This code is based on drivers/scsi/ufs/Kconfig
-# Copyright (C) 2011  Samsung Samsung India Software Operations
+# Copyright (C) 2011-2013 Samsung India Software Operations
+#
+# Authors:
+#	Santosh Yaraganavi <santosh.sy@samsung.com>
+#	Vinayak Holikatti <h.vinayak@samsung.com>
 #
-# Santosh Yaraganavi <santosh.sy@samsung.com>
-# Vinayak Holikatti <h.vinayak@samsung.com>
-
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
 # as published by the Free Software Foundation; either version 2
 # of the License, or (at your option) any later version.
-
+# See the COPYING file in the top-level directory or visit
+# <http://www.gnu.org/licenses/gpl-2.0.html>
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
+#
+# This program is provided "AS IS" and "WITH ALL FAULTS" and
+# without warranty of any kind. You are solely responsible for
+# determining the appropriateness of using and distributing
+# the program and assume all risks associated with your exercise
+# of rights with respect to the program, including but not limited
+# to infringement of third party rights, the risks and costs of
+# program errors, damage to or loss of data, programs or equipment,
+# and unavailability or interruption of operations. Under no
+# circumstances will the contributor of this Program be liable for
+# any damages of any kind arising from your use or distribution of
+# this program.
 
-# NO WARRANTY
-# THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
-# CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT
-# LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
-# MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is
-# solely responsible for determining the appropriateness of using and
-# distributing the Program and assumes all risks associated with its
-# exercise of rights under this Agreement, including but not limited to
-# the risks and costs of program errors, damage to or loss of data,
-# programs or equipment, and unavailability or interruption of operations.
-
-# DISCLAIMER OF LIABILITY
-# NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-# USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
-# HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES
+config SCSI_UFSHCD
+	tristate "Universal Flash Storage Controller Driver Core"
+	depends on SCSI
+	---help---
+	This selects the support for UFS devices in Linux, say Y and make
+	  sure that you know the name of your UFS host adapter (the card
+	  inside your computer that "speaks" the UFS protocol, also
+	  called UFS Host Controller), because you will be asked for it.
+	  The module will be called ufshcd.
 
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
-# USA.
+	  To compile this driver as a module, choose M here and read
+	  <file:Documentation/scsi/ufs.txt>.
+	  However, do not compile this as a module if your root file system
+	  (the one containing the directory /) is located on a UFS device.
 
-config SCSI_UFSHCD
-	tristate "Universal Flash Storage host controller driver"
-	depends on PCI && SCSI
+config SCSI_UFSHCD_PCI
+	tristate "PCI bus based UFS Controller support"
+	depends on SCSI_UFSHCD && PCI
 	---help---
-	This is a generic driver which supports PCIe UFS Host controllers.
+	This selects the PCI UFS Host Controller Interface. Select this if
+	you have UFS Host Controller with PCI Interface.
+
+	  If you have a controller with this interface, say Y or M here.
+
+	  If unsure, say N.