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Greg Kroah-Hartman 7c602f5d04 2nd set of IIO fixes for 5.16
Note 1st set were before the merge window.
 
 Biggest set in here fix what happens when things go wrong in
 the interrupt handlers for an IIO trigger.
 
 Otherwise normal mix of recent and ancient bugs.
 
 trigger core
  - Fix reference counting bug that was preventing the iio_trig
    structures from being released.
 adxrs290
  - Correctly sign extend the rate and temperature data.
 at91-sama5d2
  - Fix sign extension from the wrong bit and use the scan_type
    values to avoid it being open coded in two places (which were
    out of sync)
 axp20x_adc
  - Fix current reporting bit depth.
 dln2-adc
  - Fix a lock ordering issue and lockdep complaint that results.
  - Add error handling for failure to register the trigger.
 imx8qxp
  - Wrong config dependency
 kxcjk-1013
  - Potential leak due to wrong guard on cleanup.
 ltr501, kxsd9, stk3310, itg3200, ad7768
  - Don't return error codes from interrupt handler and call
    iio_trigger_notify_done() on all paths to avoid leaving
    trigger disabled on an intermittent fault.
 mma8452
  - Fix missing iio_trigger_get() that could lead to use after free.
 stm32
  - Fix a current leak.
  - Avoid null pointer derefence on defer_probe error due to wrong
    struct device being passed.
 stm32-timer
  - Drop space in MODULE_ALIAS.
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Merge tag 'iio-fixes-for-5.16b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

2nd set of IIO fixes for 5.16

Note 1st set were before the merge window.

Biggest set in here fix what happens when things go wrong in
the interrupt handlers for an IIO trigger.

Otherwise normal mix of recent and ancient bugs.

trigger core
 - Fix reference counting bug that was preventing the iio_trig
   structures from being released.
adxrs290
 - Correctly sign extend the rate and temperature data.
at91-sama5d2
 - Fix sign extension from the wrong bit and use the scan_type
   values to avoid it being open coded in two places (which were
   out of sync)
axp20x_adc
 - Fix current reporting bit depth.
dln2-adc
 - Fix a lock ordering issue and lockdep complaint that results.
 - Add error handling for failure to register the trigger.
imx8qxp
 - Wrong config dependency
kxcjk-1013
 - Potential leak due to wrong guard on cleanup.
ltr501, kxsd9, stk3310, itg3200, ad7768
 - Don't return error codes from interrupt handler and call
   iio_trigger_notify_done() on all paths to avoid leaving
   trigger disabled on an intermittent fault.
mma8452
 - Fix missing iio_trigger_get() that could lead to use after free.
stm32
 - Fix a current leak.
 - Avoid null pointer derefence on defer_probe error due to wrong
   struct device being passed.
stm32-timer
 - Drop space in MODULE_ALIAS.

* tag 'iio-fixes-for-5.16b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
  iio: trigger: stm32-timer: fix MODULE_ALIAS
  iio: adc: stm32: fix null pointer on defer_probe error
  iio: at91-sama5d2: Fix incorrect sign extension
  iio: adc: axp20x_adc: fix charging current reporting on AXP22x
  iio: gyro: adxrs290: fix data signedness
  iio: ad7768-1: Call iio_trigger_notify_done() on error
  iio: itg3200: Call iio_trigger_notify_done() on error
  iio: imx8qxp-adc: fix dependency to the intended ARCH_MXC config
  iio: dln2: Check return value of devm_iio_trigger_register()
  iio: trigger: Fix reference counting
  iio: dln2-adc: Fix lockdep complaint
  iio: adc: stm32: fix a current leak by resetting pcsel before disabling vdda
  iio: mma8452: Fix trigger reference couting
  iio: stk3310: Don't return error code in interrupt handler
  iio: kxsd9: Don't return error code in trigger handler
  iio: ltr501: Don't return error code in trigger handler
  iio: accel: kxcjk-1013: Fix possible memory leak in probe and remove
2021-12-08 13:53:22 +01:00
arch A single fix for a missing __init annotation of prepare_command_line(). 2021-11-28 09:24:50 -08:00
block block: call rq_qos_done() before ref check in batch completions 2021-11-26 09:53:23 -07:00
certs certs: Add support for using elliptic curve keys for signing modules 2021-08-23 19:55:42 +03:00
crypto Update to zstd-1.4.10 2021-11-13 15:32:30 -08:00
Documentation phy: fixes for 5.16 2021-12-03 11:41:08 +01:00
drivers 2nd set of IIO fixes for 5.16 2021-12-08 13:53:22 +01:00
fs 5 ksmbd server fixes, 4 for stable 2021-11-27 14:49:35 -08:00
include vhost,virtio,vdpa: bugfixes 2021-11-28 11:58:52 -08:00
init kbuild: Fix -Wimplicit-fallthrough=5 error for GCC 5.x and 6.x 2021-11-14 18:59:49 -08:00
ipc shm: extend forced shm destroy to support objects from several IPC nses 2021-11-20 10:35:54 -08:00
kernel A single scheduler fix to ensure that there is no stale KASAN shadow state 2021-11-28 09:15:34 -08:00
lib parisc: Increase FRAME_WARN to 2048 bytes on parisc 2021-11-22 07:37:31 +01:00
LICENSES LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes" 2021-07-15 06:31:24 -06:00
mm Fixes for 5.16 folios: 2021-11-25 10:13:56 -08:00
net vhost,virtio,vdpa: bugfixes 2021-11-28 11:58:52 -08:00
samples s390 updates for 5.16-rc2 2021-11-20 10:55:50 -08:00
scripts Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid 2021-11-24 09:44:13 -08:00
security selinux: fix NULL-pointer dereference when hashtab allocation fails 2021-11-19 16:11:39 -05:00
sound xen: branch for v5.16-rc3 2021-11-26 09:54:13 -08:00
tools Networking fixes for 5.16-rc3, including fixes from netfilter. 2021-11-26 12:58:53 -08:00
usr initramfs: Check timestamp to prevent broken cpio archive 2021-10-24 13:48:40 +09:00
virt Merge branch 'kvm-5.16-fixes' into kvm-master 2021-11-18 02:11:57 -05:00
.clang-format clang-format: Update with the latest for_each macro list 2021-05-12 23:32:39 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore .gitignore: ignore only top-level modules.builtin 2021-05-02 00:43:35 +09:00
.mailmap MAINTAINERS: update email address of Christian Borntraeger 2021-11-18 17:50:54 +01:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: Move Daniel Drake to credits 2021-09-21 08:34:58 +03:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS MAINTAINERS: add maintainer for Qualcomm FastRPC driver 2021-12-03 14:17:50 +01:00
Makefile Linux 5.16-rc3 2021-11-28 14:09:19 -08:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.