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Tudor Ambarus c600d3a6f4 dmaengine: at_hdmac: Check return code of dma_async_device_register BugLink: https://bugs.launchpad.net/bugs/2002347 commit c47e6403fa099f200868d6b106701cb42d181d2b upstream. dma_async_device_register() can fail, check the return code and display an error. Fixes: `dc78baa2b9` ("dmaengine: at_hdmac: new driver for the Atmel AHB DMA Controller") Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Cc: stable@vger.kernel.org Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20221025090306.297886-1-tudor.ambarus@microchip.com Link: https://lore.kernel.org/r/20221025090306.297886-16-tudor.ambarus@microchip.com Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Kamal Mostafa <kamal@canonical.com> Signed-off-by: Stefan Bader <stefan.bader@canonical.com>		2023-02-01 15:21:04 +01:00
Documentation	tracing/histogram: Update document for KEYS_MAX size	2023-01-06 08:44:44 -08:00
LICENSES	…
arch	MIPS: jump_label: Fix compat branch range check	2023-02-01 15:20:59 +01:00
block	block, bfq: protect 'bfqd->queued' by 'bfqd->lock'	2023-01-06 08:44:43 -08:00
certs	certs/blacklist_hashes.c: fix const confusion in certs blacklist	2022-08-26 11:10:49 +02:00
crypto	crypto: akcipher - default implementation for setting a private key	2023-01-06 08:44:02 -08:00
debian	UBUNTU: [Packaging] Revoke and rotate to new signing key	2023-01-20 11:34:26 +01:00
debian.master	UBUNTU: Start new release	2023-02-01 15:20:06 +01:00
drivers	dmaengine: at_hdmac: Check return code of dma_async_device_register	2023-02-01 15:21:04 +01:00
fs	udf: Fix a slab-out-of-bounds write bug in udf_find_entry()	2023-02-01 15:21:01 +01:00
include	vmlinux.lds.h: Fix placement of '.data..decrypted' section	2023-02-01 15:21:00 +01:00
init	random: handle latent entropy and command line from random_init()	2022-08-26 11:10:31 +02:00
ipc	ipc: remove memcg accounting for sops objects in do_semtimedop()	2023-01-06 08:44:45 -08:00
kernel	kprobe: reverse kp->flags when arm_kprobe failed	2023-01-06 08:44:44 -08:00
lib	dyndbg: let query-modname override actual module name	2023-01-06 08:43:59 -08:00
mm	mm,hugetlb: take hugetlb_lock before decrementing h->resv_huge_pages	2023-01-06 08:44:39 -08:00
net	can: j1939: j1939_send_one(): fix missing CAN header initialization	2023-02-01 15:21:02 +01:00
samples	samples/kretprobes: Fix return value if register_kretprobe() failed	2022-01-13 18:42:26 +01:00
scripts	cert host tools: Stop complaining about deprecated OpenSSL functions	2023-02-01 15:21:02 +01:00
security	capabilities: fix potential memleak on error path from vfs_getxattr_alloc()	2023-01-06 08:44:44 -08:00
sound	ALSA: usb-audio: Add DSD support for Accuphase DAC-60	2023-02-01 15:20:59 +01:00
tools	perf stat: Fix printing os->prefix in CSV metrics output	2023-02-01 15:20:58 +01:00
ubuntu	UBUNTU: [Packaging] Add support for ODM drivers	2021-01-26 17:27:59 -07:00
usr	…
virt	KVM: arm64: vgic: Fix exit condition in scan_its_table()	2023-01-06 08:44:09 -08:00
.clang-format	…
.cocciconfig	…
.get_maintainer.ignore	…
.gitattributes	…
.gitignore	…
.mailmap	…
COPYING	…
CREDITS	…
Kbuild	…
Kconfig	…
MAINTAINERS	MAINTAINERS: add Chandan as xfs maintainer for 5.4.y	2022-11-24 10:28:26 +01:00
Makefile	Linux 5.4.224	2023-01-06 08:44:45 -08:00
README	…
Ubuntu.md	UBUNTU: [Packaging] update Ubuntu.md	2021-11-05 16:43:42 +01:00
dropped.txt	…
snapcraft.yaml	…
update-dkms-versions	UBUNTU: [Packaging] resync update-dkms-versions helper	2021-11-26 15:10:03 +01:00
update-version-dkms	UBUNTU: [Packaging] switch to kernel-versions	2021-09-20 18:50:21 +02:00

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.