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Hans Verkuil c1c5826223 media: platform: mediatek: vpu: fix NULL ptr dereference 
[ Upstream commit 3df55cd773e8603b623425cc97b05e542854ad27 ]

If pdev is NULL, then it is still dereferenced.

This fixes this smatch warning:

drivers/media/platform/mediatek/vpu/mtk_vpu.c:570 vpu_load_firmware() warn: address of NULL pointer 'pdev'

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Yunfei Dong <yunfei.dong@mediatek.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-30 16:27:10 +02:00
arch
MIPS: dec: prom: Address -Warray-bounds warning
2023-08-30 16:27:09 +02:00
block
block/partition: fix signedness issue for Amiga partitions
2023-07-27 08:37:29 +02:00
certs
certs/blacklist_hashes.c: fix const confusion in certs blacklist
2022-06-22 14:11:22 +02:00
crypto
KEYS: asymmetric: Copy sig and digest in public_key_verify_signature()
2023-06-21 15:44:08 +02:00
Documentation
Documentation: security-bugs.rst: clarify CVE handling
2023-08-11 11:53:52 +02:00
drivers
media: platform: mediatek: vpu: fix NULL ptr dereference
2023-08-30 16:27:10 +02:00
fs
FS: JFS: Check for read-only mounted filesystem in txBegin
2023-08-30 16:27:10 +02:00
include
media: v4l2-mem2mem: add lock to protect parameter num_rdy
2023-08-30 16:27:10 +02:00
init
x86/mm: Initialize text poking earlier
2023-08-08 19:56:36 +02:00
ipc
ipc/sem: Fix dangling sem_array access in semtimedop race
2022-12-08 11:23:06 +01:00
kernel
perf: Fix function pointer case
2023-08-11 11:53:54 +02:00
lib
test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
2023-08-11 11:54:00 +02:00
LICENSES
LICENSES: Rename other to deprecated
2019-05-03 06:34:32 -06:00
mm
mm: make wait_on_page_writeback() wait for multiple pending writebacks
2023-06-28 10:18:42 +02:00
net
sch_netem: fix issues in netem_change() vs get_dist_table()
2023-08-16 18:19:25 +02:00
samples
samples/bpf: Fix buffer overflow in tcp_basertt
2023-07-27 08:37:07 +02:00
scripts
modpost: fix off by one in is_executable_section()
2023-07-27 08:37:18 +02:00
security
keys: Fix linking a duplicate key to a keyring's assoc_array
2023-08-11 11:53:47 +02:00
sound
ALSA: emu10k1: roll up loops in DSP setup code for Audigy
2023-08-30 16:27:09 +02:00
tools
selftests: forwarding: tc_flower: Relax success criterion
2023-08-30 16:27:08 +02:00
usr
initramfs: restore default compression behavior
2020-04-08 09:08:38 +02:00
virt
KVM: Destroy target device if coalesced MMIO unregistration fails
2023-03-11 16:44:01 +01:00
.clang-format
clang-format: Update with the latest for_each macro list
2019-08-31 10:00:51 +02:00
.cocciconfig
…
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
…
.gitignore
Modules updates for v5.4
2019-09-22 10:34:46 -07:00
.mailmap
ARM: SoC fixes
2019-11-10 13:41:59 -08:00
COPYING
COPYING: use the new text with points to the license files
2018-03-23 12:41:45 -06:00
CREDITS
MAINTAINERS: Remove Simon as Renesas SoC Co-Maintainer
2019-10-10 08:12:51 -07:00
Kbuild
kbuild: do not descend to ./Kbuild when cleaning
2019-08-21 21:03:58 +09:00
Kconfig
docs: kbuild: convert docs to ReST and rename to *.rst
2019-06-14 14:21:21 -06:00
MAINTAINERS
Remove DECnet support from kernel
2023-06-21 15:44:10 +02:00
Makefile
Linux 5.4.254
2023-08-16 18:19:25 +02:00
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.
Description
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