[SRU][Xenial][PULL] Xenial update: v4.4.250 upstream stable release

[Kamal Mostafa]

This pull request (22 commits) includes the following Xenial stable patchsets:

	Xenial update: v4.4.250 upstream stable release
	https://bugs.launchpad.net/bugs/1912679

Note also that the 'stable-next' branch head contains this and all prior
pending upstream stable releases.  I recommend fetching and applying just this
reference ('stable-next') instead of each tags/xenial-stable-v4.4.xx reference:

   git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-xenial.git stable-next

 -Kamal

-----

The following changes since commit 5ff05b7cc82becbd50f31e73b6d73c417a0f78f8:

  UBUNTU: upstream stable to v4.4.249 (2021-01-14 13:27:56 -0700)

are available in the Git repository at:

  git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-xenial.git tags/xenial-stable-v4.4.250

for you to fetch changes up to 7e39c1e3cc4b2eb8ad52425774f4d5be1a095989:

  UBUNTU: upstream stable to v4.4.250 (2021-01-21 09:58:26 -0800)

----------------------------------------------------------------
Alberto Aguirre (1):
      ALSA: usb-audio: simplify set_sync_ep_implicit_fb_quirk

Anant Thazhemadam (1):
      misc: vmw_vmci: fix kernel info-leak by initializing dbells in vmci_ctx_get_chkpt_doorbells()

Greg Kroah-Hartman (1):
      Linux 4.4.250

Hui Wang (1):
      ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines

Jan Kara (1):
      quota: Don't overflow quota file offsets

Jessica Yu (1):
      module: delay kobject uevent until after module init call

Johan Hovold (3):
      ALSA: usb-audio: fix sync-ep altsetting sanity check
      USB: serial: digi_acceleport: fix write-wakeup deadlocks
      of: fix linker-section match-table corruption

Jonathan Cameron (1):
      iio:magnetometer:mag3110: Fix alignment and data leak issues.

Kailang Yang (2):
      ALSA: hda/realtek - Support Dell headset mode for ALC3271
      ALSA: hda/realtek - Dell headphone has noise on unmute for ALC236

Kamal Mostafa (1):
      UBUNTU: upstream stable to v4.4.250

Mauro Carvalho Chehab (1):
      media: gp8psk: initialize stats at power control logic

Miroslav Benes (1):
      module: set MODULE_STATE_GOING state when a module fails to load

Petr Vorel (1):
      uapi: move constants from <linux/kernel.h> to <linux/const.h>

Qinglang Miao (1):
      powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe()

Rustam Kovhaev (1):
      reiserfs: add check for an invalid ih_entry_count

Stefan Haberland (1):
      s390/dasd: fix hanging device offline processing

Takashi Iwai (2):
      ALSA: hda/ca0132 - Fix work handling in delayed HP detection
      ALSA: seq: Use bool for snd_seq_queue internal flags

Zhang Xiaohui (1):
      mwifiex: Fix possible buffer overflows in mwifiex_cmd_802_11_ad_hoc_start

 Makefile                                |  2 +-
 arch/powerpc/sysdev/mpic_msgr.c         |  2 +-
 debian.master/upstream-stable           |  2 +-
 drivers/iio/magnetometer/mag3110.c      | 13 +++++++---
 drivers/media/usb/dvb-usb/gp8psk.c      |  2 +-
 drivers/misc/vmw_vmci/vmci_context.c    |  2 +-
 drivers/net/wireless/mwifiex/join.c     |  2 ++
 drivers/s390/block/dasd_alias.c         | 10 +++++++-
 drivers/usb/serial/digi_acceleport.c    | 45 ++++++++++-----------------------
 fs/quota/quota_tree.c                   |  8 +++---
 fs/reiserfs/stree.c                     |  6 +++++
 include/linux/of.h                      |  1 +
 include/uapi/linux/const.h              |  5 ++++
 include/uapi/linux/lightnvm.h           |  2 +-
 include/uapi/linux/netfilter/x_tables.h |  2 +-
 include/uapi/linux/netlink.h            |  2 +-
 include/uapi/linux/sysctl.h             |  2 +-
 kernel/module.c                         |  6 +++--
 sound/core/seq/seq_queue.h              |  8 +++---
 sound/pci/hda/patch_ca0132.c            | 16 ++++++++++--
 sound/pci/hda/patch_realtek.c           | 25 +++++++++++++++---
 sound/usb/pcm.c                         | 38 ++++++++++++----------------
 22 files changed, 118 insertions(+), 83 deletions(-)