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Filename Latest commit message Latest commit date
Tobin C. Harding 0e24eb8abf staging: ks7010: abstract connection status
Host interface connection status is handled using a 32 bit type. Top
byte is used as for FORCE_DISCONNECT status, low bits are used for
connect/disconnect status. Driver masks and checks integers to
ascertain status. If functions are defined to do the masking and
equality check then the details of how the status integer is used are
abstracted away. This makes the code easier to read. Also future
updates to the status handling will be easier because the code is in
one place.

Driver currently uses the CONNECT_STATUS and DISCONNECT_STATUS as
values, as apposed to opaque values. Because of this driver code
checks for equality with CONNECT_STATUS and DISCONNECT_STATUS as
apposed to negating a single check (ie 'foo != CONNECT_STATUS). In
order to maintain the current functionality we define two separate
functions is_connect_status() and is_disconnect_status().

Add functions to abstract the status integer check. Update all sites
that do the check manually to use the newly defined functions.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-28 11:47:26 +02:00
arch cma: Store a name in the cma structure 2017-04-18 20:41:12 +02:00
block blk-mq: Restart a single queue if tag sets are shared 2017-04-07 12:40:09 -06:00
certs
crypto
Documentation Fourth set of IIO new device support, features and cleanups for the 4.12 cycle 2017-04-18 17:13:31 +02:00
drivers staging: ks7010: abstract connection status 2017-04-28 11:47:26 +02:00
firmware
fs Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6 2017-04-09 09:10:02 -07:00
include cma: Introduce cma_for_each_area 2017-04-18 20:41:12 +02:00
init
ipc
kernel sysctl: report EINVAL if value is larger than UINT_MAX for proc_douintvec 2017-04-08 10:27:40 -07:00
lib Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-04-02 09:18:59 -07:00
mm cma: Introduce cma_for_each_area 2017-04-18 20:41:12 +02:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-04-05 20:17:38 -07:00
samples statx: Include a mask for stx_attributes in struct statx 2017-04-03 01:06:00 -04:00
scripts Kbuild fixes for v4.11 2017-04-05 08:37:28 -07:00
security
sound
tools powerpc fixes for 4.11 #7 2017-04-08 11:06:12 -07:00
usr
virt KVM/ARM Fixes for v4.11-rc6 2017-04-05 16:27:47 +02:00
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap Merge 4.11-rc6 into staging-next 2017-04-10 15:21:55 +02:00
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS Merge 4.11-rc6 into staging-next 2017-04-10 15:21:55 +02:00
Makefile Linux 4.11-rc6 2017-04-09 09:49:44 -07:00
README

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

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.