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Arnd Bergmann 3735ee5c21 mfd: madera: Work around false-positive -Wininitialized warning [ Upstream commit `364752aa0c` ] clang-21 warns about one uninitialized variable getting dereferenced in madera_dev_init: drivers/mfd/madera-core.c:739:10: error: variable 'mfd_devs' is uninitialized when used here [-Werror,-Wuninitialized] 739 \| mfd_devs, n_devs, \| ^~~~~~~~ drivers/mfd/madera-core.c:459:33: note: initialize the variable 'mfd_devs' to silence this warning 459 \| const struct mfd_cell *mfd_devs; \| ^ \| = NULL The code is actually correct here because n_devs is only nonzero when mfd_devs is a valid pointer, but this is impossible for the compiler to see reliably. Change the logic to check for the pointer as well, to make this easier for the compiler to follow. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20250807071932.4085458-1-arnd@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2025-11-13 15:34:08 -05:00
arch
block
certs	sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3	2024-09-20 19:52:48 +03:00
crypto
Documentation	dpll: spec: add missing module-name and clock-id to pin-get reply	2025-11-13 15:33:59 -05:00
drivers
fs	smb: client: fix potential cfid UAF in smb2_query_info_compound	2025-11-13 15:33:56 -05:00
include	bpf: Clear pfmemalloc flag when freeing all fragments	2025-11-13 15:34:07 -05:00
init	init: handle bootloader identifier in kernel parameters	2025-10-19 16:33:50 +02:00
io_uring
ipc
kernel	uprobe: Do not emulate/sstep original instruction when ip is changed	2025-11-13 15:34:07 -05:00
lib
LICENSES	LICENSES: add 0BSD license text	2024-09-01 20:43:24 -07:00
mm	mm: prevent poison consumption when splitting THP	2025-10-29 14:08:57 +01:00
net	bpf: Clear pfmemalloc flag when freeing all fragments	2025-11-13 15:34:07 -05:00
rust
samples
scripts	gcc-plugins: Remove TODO_verify_il for GCC >= 16	2025-10-06 11:17:52 +02:00
security	KEYS: trusted_tpm1: Compare HMAC values in constant time	2025-10-19 16:33:51 +02:00
sound	ASoC: fsl_sai: Fix sync error in consumer mode	2025-11-13 15:33:59 -05:00
tools
usr	kbuild: hdrcheck: fix cross build with clang	2025-03-13 13:02:18 +01:00
virt
.clang-format
.clippy.toml	rust: give Clippy the minimum supported Rust version	2025-08-01 09:48:44 +01:00
.cocciconfig
.editorconfig
.get_maintainer.ignore
.gitattributes
.gitignore	rust: introduce `.clippy.toml`	2025-03-13 13:01:42 +01:00
.mailmap	mailmap: add entry for Thorsten Blum	2024-11-07 14:14:59 -08:00
.rustfmt.toml
COPYING	COPYING: state that all contributions really are covered by this file	2020-02-10 13:32:20 -08:00
CREDITS	MAINTAINERS: Remove self from DSA entry	2024-11-03 12:52:38 -08:00
Kbuild
Kconfig	kbuild: ensure full rebuild when the compiler is updated	2020-05-12 13:28:33 +09:00
MAINTAINERS
Makefile
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 reStructuredText 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.