Calls to mmu_notifier_invalidate_page() were replaced by calls to
mmu_notifier_invalidate_range() and are now bracketed by calls to
mmu_notifier_invalidate_range_start()/end()

Remove now useless invalidate_page callback.
Signed-off-by: NJérôme Glisse <jglisse@redhat.com>
Cc: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Cc: iommu@lists.linux-foundation.org
Cc: Joerg Roedel <jroedel@suse.de>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Calls to mmu_notifier_invalidate_page() were replaced by calls to
mmu_notifier_invalidate_range() and are now bracketed by calls to
mmu_notifier_invalidate_range_start()/end()

Remove now useless invalidate_page callback.
Signed-off-by: NJérôme Glisse <jglisse@redhat.com>
Cc: linux-rdma@vger.kernel.org
Cc: Dean Luick <dean.luick@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Calls to mmu_notifier_invalidate_page() were replaced by calls to
mmu_notifier_invalidate_range() and are now bracketed by calls to
mmu_notifier_invalidate_range_start()/end()

Remove now useless invalidate_page callback.
Signed-off-by: NJérôme Glisse <jglisse@redhat.com>
Tested-by: NLeon Romanovsky <leonro@mellanox.com>
Cc: linux-rdma@vger.kernel.org
Cc: Artemy Kovalyov <artemyko@mellanox.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Calls to mmu_notifier_invalidate_page() were replaced by calls to
mmu_notifier_invalidate_range() and are now bracketed by calls to
mmu_notifier_invalidate_range_start()/end()

Remove now useless invalidate_page callback.
Signed-off-by: NJérôme Glisse <jglisse@redhat.com>
Reviewed-by: NChristian König <christian.koenig@amd.com>
Cc: amd-gfx@lists.freedesktop.org
Cc: Felix Kuehling <Felix.Kuehling@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Calls to mmu_notifier_invalidate_page() were replaced by calls to
mmu_notifier_invalidate_range() and now are bracketed by calls to
mmu_notifier_invalidate_range_start()/end()

Remove now useless invalidate_page callback.
Signed-off-by: NJérôme Glisse <jglisse@redhat.com>
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Alistair Popple <alistair@popple.id.au>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Replace all mmu_notifier_invalidate_page() calls by *_invalidate_range()
and make sure it is bracketed by calls to *_invalidate_range_start()/end().

Note that because we can not presume the pmd value or pte value we have
to assume the worst and unconditionaly report an invalidation as
happening.

Changed since v2:
  - try_to_unmap_one() only one call to mmu_notifier_invalidate_range()
  - compute end with PAGE_SIZE << compound_order(page)
  - fix PageHuge() case in try_to_unmap_one()
Signed-off-by: NJérôme Glisse <jglisse@redhat.com>
Reviewed-by: NAndrea Arcangeli <aarcange@redhat.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Bernhard Held <berny156@gmx.de>
Cc: Adam Borowski <kilobyte@angband.pl>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Wanpeng Li <kernellwp@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Takashi Iwai <tiwai@suse.de>
Cc: Nadav Amit <nadav.amit@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: axie <axie@amd.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Replace all mmu_notifier_invalidate_page() calls by *_invalidate_range()
and make sure it is bracketed by calls to *_invalidate_range_start()/end().

Note that because we can not presume the pmd value or pte value we have
to assume the worst and unconditionaly report an invalidation as
happening.
Signed-off-by: NJérôme Glisse <jglisse@redhat.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Bernhard Held <berny156@gmx.de>
Cc: Adam Borowski <kilobyte@angband.pl>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Wanpeng Li <kernellwp@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Takashi Iwai <tiwai@suse.de>
Cc: Nadav Amit <nadav.amit@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: axie <axie@amd.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Pull libnvdimm fix from Dan Williams:
 "A single patch removing some structure definitions from a uapi header
  file. These payloads are never processed directly by the kernel they
  are simply passed through an ioctl as opaque blobs to the ACPI _DSM
  (Device Specific Method) interface.

  Userspace should not be depending on the kernel to define these
  payloads. We will instead provide these definitions via the existing
  libndctl (https://github.com/pmem/ndctl) project that has NVDIMM
  command helpers and other definitions"

* 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
  libnvdimm: clean up command definitions

Pull drm fixes from Dave Airlie:
 "Two fixes (a vmwgfx and core drm fix) in the queue for 4.13 final,
  hopefully that is it"

* tag 'drm-fixes-for-v4.13-rc8' of git://people.freedesktop.org/~airlied/linux:
  drm/vmwgfx: Fix F26 Wayland screen update issue
  drm/bridge/sii8620: Fix memory corruption

Pull SCSI fixes from James Bottomley:
 "Three minor fixes: a NULL deref in qedf, an off by one in sg and a fix
  to IPR to prevent an error on initialisation"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: qedf: Fix a potential NULL pointer dereference
  scsi: sg: off by one in sg_ioctl()
  scsi: ipr: Set no_report_opcodes for RAID arrays

Pull UML fix from Richard Weinberger:
 "This contains a single fix for a regression which was introduced while
  the merge window"

* 'for-linus-4.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml:
  um: Fix check for _xstate for older hosts

Pull alpha update from Matt Turner:
 "A few fixes and wires up some additional syscalls."

[ Some of this is technically not really rc7 material, but it's alpha,
  and it all looks safe anyway. Matt explains: "My alpha has been
  offline, hence the very late-in-cycle pull request" and hasn't caused
  problems before, so he gets to slide.   - Linus ]

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha:
  alpha: uapi: Add support for __SANE_USERSPACE_TYPES__
  alpha: Define ioremap_wc
  alpha: Fix section mismatches
  alpha: support R_ALPHA_REFLONG relocations for module loading
  alpha: Fix typo in ev6-copy_user.S
  alpha: Package string routines together
  alpha: Update for new syscalls
  alpha: Fix build error without CONFIG_VGA_HOSE.

Single vmwgfx fix.

* 'drm-vmwgfx-fixes' of git://people.freedesktop.org/~syeh/repos_linux:
  drm/vmwgfx: Fix F26 Wayland screen update issue

vmwgfx currently cannot support non-blocking commit because when
vmw_*_crtc_page_flip is called, drm_atomic_nonblocking_commit()
schedules the update on a thread.  This means vmw_*_crtc_page_flip
cannot rely on the new surface being bound before the subsequent
dirty and flush operations happen.

Cc: <stable@vger.kernel.org> # 4.12.x
Signed-off-by: NSinclair Yeh <syeh@vmware.com>
Reviewed-by: NThomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: NCharmaine Lee <charmainel@vmware.com>

Driver Changes:
- bridge/sii8620: Fix out-of-bounds write to incorrect register

Cc: Maciej Purski <m.purski@samsung.com>
Cc: Andrzej Hajda <a.hajda@samsung.com>

* tag 'drm-misc-fixes-2017-08-28' of git://anongit.freedesktop.org/git/drm-misc:
  drm/bridge/sii8620: Fix memory corruption

This fixes compiler errors in perf such as:

tests/attr.c: In function 'store_event':
tests/attr.c:66:27: error: format '%llu' expects argument of type 'long long unsigned int', but argument 6 has type '__u64 {aka long unsigned int}' [-Werror=format=]
  snprintf(path, PATH_MAX, "%s/event-%d-%llu-%d", dir,
                           ^
Signed-off-by: NBen Hutchings <ben@decadent.org.uk>
Tested-by: NMichael Cree <mcree@orcon.net.nz>
Cc: stable@vger.kernel.org
Signed-off-by: NMatt Turner <mattst88@gmail.com>

Commit 3cc2dac5 ("drivers/video/fbdev/atyfb: Replace MTRR UC hole
with strong UC") introduces calls to ioremap_wc and ioremap_uc. This
causes build failures with alpha:allmodconfig. Map the missing functions
to ioremap_nocache.

Fixes: 3cc2dac5 ("drivers/video/fbdev/atyfb:
        Replace MTRR UC hole with strong UC")
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Luis R. Rodriguez <mcgrof@suse.com>
Signed-off-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NMatt Turner <mattst88@gmail.com>

Signed-off-by: NMatt Turner <mattst88@gmail.com>

Since commit 71810db2 (modversions: treat symbol CRCs
as 32 bit quantities) R_ALPHA_REFLONG relocations can be required
to load modules. This implements it.
Tested-by: NBob Tracy <rct@gherkin.frus.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NMichael Cree <mcree@orcon.net.nz>
Signed-off-by: NMatt Turner <mattst88@gmail.com>

Patch 85250231 introduced a typo.

That said, the identity AND insns added by that patch are more
clearly written as MOV.  At the same time, re-schedule the ev6
version so that the first dispatch can execute in parallel.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NMatt Turner <mattst88@gmail.com>

There are direct branches between {str*cpy,str*cat} and stx*cpy.
Ensure the branches are within range by merging these objects.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NMatt Turner <mattst88@gmail.com>

Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NMatt Turner <mattst88@gmail.com>

pci_vga_hose is #defined to 0 in include/asm/vga.h if CONFIG_VGA_HOSE is
not set.
Signed-off-by: NMatt Turner <mattst88@gmail.com>

Pull cgroup fix from Tejun Heo:
 "A late but obvious fix for cgroup.

  I broke the 'cpuset.memory_pressure' file a long time ago (v4.4) by
  accidentally deleting its file index, which made it a duplicate of the
  'cpuset.memory_migrate' file. Spotted and fixed by Waiman"

* 'for-4.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
  cpuset: Fix incorrect memory_pressure control file mapping

Pull libata fixes from Tejun Heo:
 "Late fixes for libata. There's a minor platform driver fix but the
  important one is READ LOG PAGE.

  This is a new ATA command which is used to test some optional features
  but it broke probing of some devices - they locked up instead of
  failing the unknown command.

  Christoph tried blacklisting, but, after finding out there are
  multiple devices which fail this way, backed off to testing feature
  bit in IDENTIFY data first, which is a bit lossy (we can miss features
  on some devices) but should be a lot safer"

* 'for-4.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
  Revert "libata: quirk read log on no-name M.2 SSD"
  libata: check for trusted computing in IDENTIFY DEVICE data
  libata: quirk read log on no-name M.2 SSD
  sata: ahci-da850: Fix some error handling paths in 'ahci_da850_probe()'

This reverts commit aac2fea9.

It turns out that that patch was complete and utter garbage, and broke
KVM, resulting in odd oopses.

Quoting Andrea Arcangeli:
 "The aforementioned commit has 3 bugs.

  1) mmu_notifier_invalidate_range cannot be used in replacement of
     mmu_notifier_invalidate_range_start/end.

     For KVM mmu_notifier_invalidate_range is a noop and rightfully so.

     A MMU notifier implementation has to implement either
     ->invalidate_range method or the invalidate_range_start/end
     methods, not both. And if you implement invalidate_range_start/end
     like KVM is forced to do, calling mmu_notifier_invalidate_range in
     common code is a noop for KVM.

     For those MMU notifiers that can get away only implementing
     ->invalidate_range, the ->invalidate_range is implicitly called by
     mmu_notifier_invalidate_range_end(). And only those secondary MMUs
     that share the same pagetable with the primary MMU (like AMD
     iommuv2) can get away only implementing ->invalidate_range.

     So all cases (THP on/off) are broken right now.

     To fix this is enough to replace mmu_notifier_invalidate_range with
     mmu_notifier_invalidate_range_start;mmu_notifier_invalidate_range_end.
     Either that or call multiple mmu_notifier_invalidate_page like
     before.

  2) address + (1UL << compound_order(page) is buggy, it should be
     PAGE_SIZE << compound_order(page), it's bytes not pages, 2M not
     512.

  3) The whole invalidate_range thing was an attempt to call a single
     invalidate while walking multiple 4k ptes that maps the same THP
     (after a pmd virtual split without physical compound page THP
     split).

     It's unclear if the rmap_walk will always provide an address that
     is 2M aligned as parameter to try_to_unmap_one, in presence of THP.
     I think it needs also an address &= (PAGE_SIZE <<
     compound_order(page)) - 1 to be safe"

In general, we should stop making excuses for horrible MMU notifier
users.  It's much more important that the core VM is sane and safe, than
letting MMU notifiers sleep.

So if some MMU notifier is sleeping under a spinlock, we need to fix the
notifier, not try to make excuses for that garbage in the core VM.
Reported-and-tested-by: NBernhard Held <berny156@gmx.de>
Reported-and-tested-by: NAdam Borowski <kilobyte@angband.pl>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Wanpeng Li <kernellwp@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Takashi Iwai <tiwai@suse.de>
Cc: Nadav Amit <nadav.amit@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Jérôme Glisse <jglisse@redhat.com>
Cc: axie <axie@amd.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

This reverts commit 35f0b6a7.

We now conditionalize issuing of READ LOG PAGE on the TRUSTED
COMPUTING SUPPORTED bit in the identity data and this shouldn't be
necessary.
Signed-off-by: NTejun Heo <tj@kernel.org>

ATA-8 and later mirrors the TRUSTED COMPUTING SUPPORTED bit in word 48 of
the IDENTIFY DEVICE data.  Check this before issuing a READ LOG PAGE
command to avoid issues with buggy devices.  The only downside is that
we can't support Security Send / Receive for a device with an older
revision due to the conflicting use of this field in earlier
specifications.

tj: The reason we need this is because some devices which don't
    support READ LOG PAGE lock up after getting issued that command.
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Tested-by: NDavid Ahern <dsahern@gmail.com>
Signed-off-by: NTejun Heo <tj@kernel.org>

Commit 3510ca20 ("Minor page waitqueue cleanups") made the page
queue code always add new waiters to the back of the queue, which helps
upcoming patches to batch the wakeups for some horrid loads where the
wait queues grow to thousands of entries.

However, I forgot about the nasrt add_page_wait_queue() special case
code that is only used by the cachefiles code.  That one still continued
to add the new wait queue entries at the beginning of the list.

Fix it, because any sane batched wakeup will require that we don't
suddenly start getting new entries at the beginning of the list that we
already handled in a previous batch.

[ The current code always does the whole list while holding the lock, so
  wait queue ordering doesn't matter for correctness, but even then it's
  better to add later entries at the end from a fairness standpoint ]
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

When !NUMA, cpumask_of_node(@node) equals cpu_online_mask regardless of
@node.  The assumption seems that if !NUMA, there shouldn't be more than
one node and thus reporting cpu_online_mask regardless of @node is
correct.  However, that assumption was broken years ago to support
DISCONTIGMEM and whether a system has multiple nodes or not is
separately controlled by NEED_MULTIPLE_NODES.

This means that, on a system with !NUMA && NEED_MULTIPLE_NODES,
cpumask_of_node() will report cpu_online_mask for all possible nodes,
indicating that the CPUs are associated with multiple nodes which is an
impossible configuration.

This bug has been around forever but doesn't look like it has caused any
noticeable symptoms.  However, it triggers a WARN recently added to
workqueue to verify NUMA affinity configuration.

Fix it by reporting empty cpumask on non-zero nodes if !NUMA.
Signed-off-by: NTejun Heo <tj@kernel.org>
Reported-and-tested-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Cc: stable@vger.kernel.org
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Recent commit a8ec3ee8 "arc: Mask individual IRQ lines during core
INTC init" breaks interrupt handling on ARCv2 SMP systems.

That commit masked all interrupts at onset, as some controllers on some
boards (customer as well as internal), would assert interrutps early
before any handlers were installed.  For SMP systems, the masking was
done at each cpu's core-intc.  Later, when the IRQ was actually
requested, it was unmasked, but only on the requesting cpu.

For "common" interrupts, which were wired up from the 2nd level IDU
intc, this was as issue as they needed to be enabled on ALL the cpus
(given that IDU IRQs are by default served Round Robin across cpus)

So fix that by NOT masking "common" interrupts at core-intc, but instead
at the 2nd level IDU intc (latter already being done in idu_of_init())

Fixes: a8ec3ee8 ("arc: Mask individual IRQ lines during core INTC init")
Signed-off-by: NAlexey Brodkin <abrodkin@synopsys.com>
[vgupta: reworked changelog, removed the extraneous idu_irq_mask_raw()]
Signed-off-by: NVineet Gupta <vgupta@synopsys.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Commit 464d6242 ("select: switch compat_{get,put}_fd_set() to
compat_{get,put}_bitmap()") changed the calculation on how many bytes
need to be zeroed when userspace handed over a NULL pointer for a fdset
array in the select syscall.

The calculation was changed in compat_get_fd_set() wrongly from
	memset(fdset, 0, ((nr + 1) & ~1)*sizeof(compat_ulong_t));
to
	memset(fdset, 0, ALIGN(nr, BITS_PER_LONG));

The ALIGN(nr, BITS_PER_LONG) calculates the number of _bits_ which need
to be zeroed in the target fdset array (rounded up to the next full bits
for an unsigned long).

But the memset() call expects the number of _bytes_ to be zeroed.

This leads to clearing more memory than wanted (on the stack area or
even at kmalloc()ed memory areas) and to random kernel crashes as we
have seen them on the parisc platform.

The correct change should have been

	memset(fdset, 0, (ALIGN(nr, BITS_PER_LONG) / BITS_PER_LONG) * BYTES_PER_LONG);

which is the same as can be archieved with a call to

	zero_fd_set(nr, fdset).

Fixes: 464d6242 ("select: switch compat_{get,put}_fd_set() to compat_{get,put}_bitmap()"
Acked-by: N: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NHelge Deller <deller@gmx.de>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Pull c6x tweaks from Mark Salter.

* tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming:
  c6x: Convert to using %pOF instead of full_name
  c6x: defconfig: Cleanup from old Kconfig options

Ido reported that reading the log page on his systems fails,
so quirk it as it won't support ZBC or security protocols.
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Reported-by: NIdo Schimmel <idosch@mellanox.com>
Tested-by: NIdo Schimmel <idosch@mellanox.com>
Signed-off-by: NTejun Heo <tj@kernel.org>

Remove the command payloads that do not have an associated libnvdimm
ioctl. I.e. remove the payloads that would only ever be carried in the
ND_CMD_CALL envelope. This prevents userspace from growing unnecessary
dependencies on this kernel header when userspace already has everything
it needs to craft and send these commands.

Cc: Jerry Hoemann <jerry.hoemann@hpe.com>
Reported-by: NYasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: NDan Williams <dan.j.williams@intel.com>

Pull IOMMU fix from Joerg Roedel:
 "Another fix, this time in common IOMMU sysfs code.

  In the conversion from the old iommu sysfs-code to the
  iommu_device_register interface, I missed to update the release path
  for the struct device associated with an IOMMU. It freed the 'struct
  device', which was a pointer before, but is now embedded in another
  struct.

  Freeing from the middle of allocated memory had all kinds of nasty
  side effects when an IOMMU was unplugged. Unfortunatly nobody
  unplugged and IOMMU until now, so this was not discovered earlier. The
  fix is to make the 'struct device' a pointer again"

* tag 'iommu-fixes-v4.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu: Fix wrong freeing of iommu_device->dev

Pull char/misc fix from Greg KH:
 "Here is a single misc driver fix for 4.13-rc7. It resolves a reported
  problem in the Android binder driver due to previous patches in
  4.13-rc.

  It's been in linux-next with no reported issues"

* tag 'char-misc-4.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  ANDROID: binder: fix proc->tsk check.

Pull staging/iio fixes from Greg KH:
 "Here are few small staging driver fixes, and some more IIO driver
  fixes for 4.13-rc7. Nothing major, just resolutions for some reported
  problems.

  All of these have been in linux-next with no reported problems"

* tag 'staging-4.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  iio: magnetometer: st_magn: remove ihl property for LSM303AGR
  iio: magnetometer: st_magn: fix status register address for LSM303AGR
  iio: hid-sensor-trigger: Fix the race with user space powering up sensors
  iio: trigger: stm32-timer: fix get trigger mode
  iio: imu: adis16480: Fix acceleration scale factor for adis16480
  PATCH] iio: Fix some documentation warnings
  staging: rtl8188eu: add RNX-N150NUB support
  Revert "staging: fsl-mc: be consistent when checking strcmp() return"
  iio: adc: stm32: fix common clock rate
  iio: adc: ina219: Avoid underflow for sleeping time
  iio: trigger: stm32-timer: add enable attribute
  iio: trigger: stm32-timer: fix get/set down count direction
  iio: trigger: stm32-timer: fix write_raw return value
  iio: trigger: stm32-timer: fix quadrature mode get routine
  iio: bmp280: properly initialize device for humidity reading

Pull NTB fixes from Jon Mason:
 "NTB bug fixes to address an incorrect ntb_mw_count reference in the
  NTB transport, improperly bringing down the link if SPADs are
  corrupted, and an out-of-order issue regarding link negotiation and
  data passing"

* tag 'ntb-4.13-bugfixes' of git://github.com/jonmason/ntb:
  ntb: ntb_test: ensure the link is up before trying to configure the mws
  ntb: transport shouldn't disable link due to bogus values in SPADs
  ntb: use correct mw_count function in ntb_tool and ntb_transport