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Dan Carpenter 148a97d5a0 dma-mapping: remove an unnecessary NULL check

We already dereferenced "dev" when we called get_dma_ops() so this NULL
check is too late.  We're not supposed to pass NULL "dev" pointers to
dma_alloc_attrs().

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

2019-04-24 16:28:13 +02:00

arch

x86/dma: Remove the x86_dma_fallback_dev hack

2019-04-08 17:52:46 +02:00

block

block: Revert v5.0 blk_mq_request_issue_directly() changes

2019-04-05 09:40:46 -06:00

certs

kexec, KEYS: Make use of platform keyring for signature verify

2019-02-04 17:34:07 -05:00

crypto

lib/lzo: separate lzo-rle from lzo

2019-03-07 18:32:03 -08:00

Documentation

dma-mapping: remove leftover NULL device support

2019-04-08 17:52:46 +02:00

drivers

pxa3xx-gcu: pass struct device to dma_mmap_coherent

2019-04-08 17:52:39 +02:00

Merge tag 'for-linus-20190407' of git://git.kernel.dk/linux-block

2019-04-07 13:28:36 -10:00

include

dma-mapping: remove leftover NULL device support

2019-04-08 17:52:46 +02:00

init

init/main: add checks for the return value of memblock_alloc*()

2019-03-12 10:04:02 -07:00

ipc

Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2019-03-12 14:08:19 -07:00

kernel

dma-mapping: remove an unnecessary NULL check

2019-04-24 16:28:13 +02:00

lib

Merge branch 'akpm' (patches from Andrew)

2019-04-05 17:08:55 -10:00

LICENSES

LICENSES: Add GCC runtime library exception text

2019-01-16 14:54:15 -07:00

mm/util.c: fix strndup_user() comment

2019-04-05 16:02:31 -10:00

net

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-04-04 18:07:12 -10:00

samples

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-03-11 08:54:01 -07:00

scripts

fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock

2019-04-06 07:01:55 -10:00

security

LSM: Revive CONFIG_DEFAULT_SECURITY_* for "make oldconfig"

2019-03-29 14:08:49 -07:00

sound

Merge tag 'sound-5.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2019-03-29 14:53:33 -07:00

tools

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-04-04 18:07:12 -10:00

usr

user/Makefile: Fix typo and capitalization in comment section

2018-12-11 00:18:03 +09:00

virt

Merge tag 'kvmarm-fixes-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into kvm-master

2019-03-28 19:07:30 +01:00

.clang-format

Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2019-03-12 13:43:42 -07:00

.cocciconfig

scripts: add Linux .cocciconfig for coccinelle

2016-07-22 12:13:39 +02:00

.get_maintainer.ignore

…

.gitattributes

.gitattributes: set git diff driver for C source code files

2016-10-07 18:46:30 -07:00

.gitignore

kbuild: Add support for DT binding schema checks

2018-12-13 09:41:32 -06:00

.mailmap

Update Nicolas Pitre's email address

2019-04-02 18:12:44 -10:00

COPYING

COPYING: use the new text with points to the license files

2018-03-23 12:41:45 -06:00

CREDITS

Merge tag 'char-misc-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2019-03-06 14:18:59 -08:00

Kbuild

Merge tag 'kbuild-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2019-03-10 17:48:21 -07:00

Kconfig

kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt

2018-08-02 08:06:55 +09:00

MAINTAINERS

MAINTAINERS: add maintainer and replacing reviewer ARM/NUVOTON NPCM

2019-04-05 16:02:31 -10:00

Makefile

Linux 5.1-rc4

2019-04-07 14:09:59 -10:00

README

Drop all 00-INDEX files from Documentation/

2018-09-09 15:08:58 -06:00

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.