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Gaosheng Cui 6e8a996563 drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() The msm_gem_get_vaddr() returns an ERR_PTR() on failure, and a null is catastrophic here, so we should use IS_ERR_OR_NULL() to check the return value. Fixes: `6a8bd08d04` ("drm/msm: add sudo flag to submit ioctl") Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Reviewed-by: Akhil P Oommen <quic_akhilpo@quicinc.com> Patchwork: https://patchwork.freedesktop.org/patch/547712/ Signed-off-by: Rob Clark <robdclark@chromium.org>		2023-07-17 11:57:02 -07:00
Documentation	dt-bindings: display/msm/gmu: Add GMU wrapper	2023-06-18 11:34:28 -07:00
LICENSES	LICENSES: Add the copyleft-next-0.3.1 license	2022-11-08 15:44:01 +01:00
arch	drm-misc-next for v6.5:	2023-05-26 14:23:29 +10:00
block	for-6.4/block-2023-05-06	2023-05-06 08:28:58 -07:00
certs	KEYS: Add missing function documentation	2023-04-24 16:15:52 +03:00
crypto	This push fixes the following problems:	2023-05-07 10:57:14 -07:00
drivers	drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb()	2023-07-17 11:57:02 -07:00
fs	Some ext4 bug fixes (mostly to address Syzbot reports) for v6.4-rc2.	2023-05-13 17:45:39 -07:00
include	drm/display/dsc: Add drm_dsc_get_bpp_int helper	2023-06-15 12:58:56 +03:00
init	Objtool changes for v6.4:	2023-04-28 14:02:54 -07:00
io_uring	for-6.4/io_uring-2023-05-07	2023-05-07 10:00:09 -07:00
ipc	Merge branch 'work.namespace' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2023-02-24 19:20:07 -08:00
kernel	- Make sure __down_read_common() is always inlined so that the callers'	2023-05-14 08:00:46 -07:00
lib	Networking fixes for 6.4-rc2, including fixes from netfilter	2023-05-11 08:42:47 -05:00
mm	Reinstate the dmapool changes which were accidentally removed by	2023-05-06 11:43:08 -07:00
net	netfilter pull request 23-05-10	2023-05-10 19:08:58 -07:00
rust	Rust changes for v6.4	2023-04-30 11:20:22 -07:00
samples	LoongArch changes for v6.4	2023-05-04 12:40:16 -07:00
scripts	Locking changes in v6.4:	2023-05-05 12:56:55 -07:00
security	integrity-v6.4	2023-04-29 10:11:32 -07:00
sound	sound fixes for 6.4-rc1	2023-05-06 08:07:11 -07:00
tools	cxl fixes for v6.4-rc2	2023-05-14 12:32:34 -07:00
usr	initramfs: Check negative timestamp to prevent broken cpio archive	2023-04-16 17:37:01 +09:00
virt	s390:	2023-05-01 12:06:20 -07:00
.clang-format	cxl for v6.4	2023-04-30 11:51:51 -07:00
.cocciconfig	…
.get_maintainer.ignore	get_maintainer: add Alan to .get_maintainer.ignore	2022-08-20 15:17:44 -07:00
.gitattributes	.gitattributes: use 'dts' diff driver for *.dtso files	2023-02-26 15:28:23 +09:00
.gitignore	linux-kselftest-kunit-6.4-rc1	2023-04-24 12:31:32 -07:00
.mailmap	mailmap: Add missing email address	2023-06-02 17:47:13 +02:00
.rustfmt.toml	rust: add `.rustfmt.toml`	2022-09-28 09:02:20 +02:00
COPYING	…
CREDITS	A handful of late-arriving documentation fixes, plus one Spanish	2023-05-05 13:16:42 -07:00
Kbuild	Kbuild updates for v6.1	2022-10-10 12:00:45 -07:00
Kconfig	…
MAINTAINERS	Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base	2023-06-13 00:23:33 +03:00
Makefile	Linux 6.4-rc2	2023-05-14 12:51:40 -07:00
README	…

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.