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Filename Latest commit message Latest commit date
Ian Abbott 7c2c18202c staging: comedi: dt9812: Call mutex_destroy() on private mutex
`dt9812_detach()` is the Comedi "detach" handler for the dt9812 driver.
When it is called, the private data for the device is about to be freed.
The private data contains a mutex `devpriv->mut` that was initialized
when the private data was allocated.  Call `mutex_destroy()` to mark it
as invalid.

Also remove the calls to `mutex_lock()` and `mutex_unlock()` from
`dt9812_detach()` as the mutex is only being used around a call to
`usb_set_intfdata()` to clear the USB interface's driver data pointer.
The mutex lock seems redundant here, especially as it is about to be
destroyed.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-19 14:59:37 +02:00
arch A collection of x86 and ARM bugfixes, and some improvements to documentation. 2019-03-31 08:55:59 -07:00
block
certs
crypto
Documentation dt-bindings: Add vendor prefix for arcx / Archronix 2019-04-17 12:07:31 +02:00
drivers staging: comedi: dt9812: Call mutex_destroy() on private mutex 2019-04-19 14:59:37 +02:00
fs Merge branch 'akpm' (patches from Andrew) 2019-03-29 16:02:28 -07:00
include iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion 2019-04-04 20:21:15 +01:00
init
ipc
kernel Merge branch 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-03-31 08:22:12 -07:00
lib for-linus-20190329 2019-03-29 14:43:07 -07:00
LICENSES
mm mm/migrate.c: add missing flush_dcache_page for non-mapped page migrate 2019-03-29 10:01:37 -07:00
net A patch to avoid choking on multipage bvecs in the messenger and 2019-03-29 14:41:09 -07:00
samples
scripts Merge branch 'akpm' (patches from Andrew) 2019-03-29 16:02:28 -07:00
security LSM: Revive CONFIG_DEFAULT_SECURITY_* for "make oldconfig" 2019-03-29 14:08:49 -07:00
sound sound fixes for 5.1-rc3 2019-03-29 14:53:33 -07:00
tools A collection of x86 and ARM bugfixes, and some improvements to documentation. 2019-03-31 08:55:59 -07:00
usr
virt KVM/ARM fixes for 5.1 2019-03-28 19:07:30 +01:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap mailmap: Update email for Sean Nyekjaer 2019-04-04 20:19:51 +01:00
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: Fix the link to ad7606 dt-bindings 2019-04-04 20:21:07 +01:00
Makefile Linux 5.1-rc3 2019-03-31 14:39:29 -07:00
README

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.