Arnd Bergmann c40845e319 kbuild: make -Woverride-init warnings more consistent ... The -Woverride-init warn about code that may be intentional or not, but the inintentional ones tend to be real bugs, so there is a bit of disagreement on whether this warning option should be enabled by default and we have multiple settings in scripts/Makefile.extrawarn as well as individual subsystems. Older versions of clang only supported -Wno-initializer-overrides with the same meaning as gcc's -Woverride-init, though all supported versions now work with both. Because of this difference, an earlier cleanup of mine accidentally turned the clang warning off for W=1 builds and only left it on for W=2, while it's still enabled for gcc with W=1. There is also one driver that only turns the warning off for newer versions of gcc but not other compilers, and some but not all the Makefiles still use a cc-disable-warning conditional that is no longer needed with supported compilers here. Address all of the above by removing the special cases for clang and always turning the warning off unconditionally where it got in the way, using the syntax that is supported by both compilers. Fixes: 2cd3271b7a ("kbuild: avoid duplicate warning options") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Acked-by: Jani Nikula <jani.nikula@intel.com> Acked-by: Andrew Jeffery <andrew@codeconstruct.com.au> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>		2024-03-31 11:32:26 +09:00
..
atomic	locking/atomic: scripts: Clarify ordering of conditional atomics	2024-02-20 09:55:09 +01:00
basic	kbuild: implement CONFIG_TRIM_UNUSED_KSYMS without recursion	2023-06-22 21:21:06 +09:00
clang-tools	gen_compile_commands: fix invalid escape sequence warning	2024-02-15 06:57:19 +09:00
coccinelle	coccinelle: simplify device_attr_show semantic patch	2024-03-21 10:17:10 -07:00
dtc	dt: dt-extract-compatibles: Don't follow symlinks when walking tree	2023-11-09 11:56:39 -06:00
dummy-tools	kbuild: dummy-tools: pretend we understand -fpatchable-function-entry	2023-11-01 23:24:56 +09:00
gcc-plugins	gcc-plugins: randstruct: Update code comment in relayout_struct()	2023-11-27 16:30:05 -08:00
gdb	S390:	2024-03-15 13:03:13 -07:00
genksyms	genksyms: use getopt_long() unconditionally	2023-11-28 11:22:50 +09:00
kconfig	kconfig: do not reparent the menu inside a choice block	2024-03-28 11:02:13 +09:00
ksymoops	…
mod	modpost: do not make find_tosym() return NULL	2024-03-28 11:04:26 +09:00
package	kbuild: rpm-pkg: add dtb files in kernel rpm	2024-03-19 02:30:51 +09:00
selinux	…
tracing	tracing: Always use canonical ftrace path	2023-02-18 14:34:09 -05:00
.gitignore	rust: support running Rust documentation tests as KUnit ones	2023-07-19 09:32:53 -06:00
Kbuild.include	kbuild: simplify dtbs_install by reading the list of compiled DTBs	2024-02-19 18:20:39 +09:00
Kconfig.include	kbuild: Add -Wa,--fatal-warnings to as-instr invocation	2024-02-16 16:07:07 -08:00
Lindent	…
Makefile	LoongArch changes for v6.9	2024-03-22 10:22:45 -07:00
Makefile.asm-generic	kbuild: add kbuild-file macro	2022-11-22 23:40:02 +09:00
Makefile.btf	kbuild: avoid too many execution of scripts/pahole-flags.sh	2023-10-28 21:10:08 +09:00
Makefile.build	Kbuild updates for v6.9	2024-03-21 14:41:00 -07:00
Makefile.clang	Kbuild updates for v6.5	2023-07-01 09:24:31 -07:00
Makefile.clean	kbuild: make clean rule robust against too long argument error	2023-06-25 23:12:20 +09:00
Makefile.compiler	kbuild: Add -Wa,--fatal-warnings to as-instr invocation	2024-02-16 16:07:07 -08:00
Makefile.debug	Makefile.debug: support for -gz=zstd	2022-11-21 10:18:39 +09:00
Makefile.defconf	kbuild: defconf: use SRCARCH to find merged configs	2024-01-28 01:13:37 +09:00
Makefile.dtbinst	kbuild: simplify dtbs_install by reading the list of compiled DTBs	2024-02-19 18:20:39 +09:00
Makefile.extrawarn	kbuild: make -Woverride-init warnings more consistent	2024-03-31 11:32:26 +09:00
Makefile.gcc-plugins	…
Makefile.headersinst	…
Makefile.host	kbuild: mark `rustc` (and others) invocations as recursive	2024-02-29 22:16:38 +01:00
Makefile.kasan	kasan: remove hwasan-kernel-mem-intrinsic-prefix=1 for clang-14	2023-04-18 16:29:43 -07:00
Makefile.kcov	…
Makefile.kcsan	…
Makefile.kmsan	…
Makefile.lib	Kbuild updates for v6.9	2024-03-21 14:41:00 -07:00
Makefile.modfinal	kbuild: remove ARCH_POSTLINK from module builds	2023-10-28 21:10:08 +09:00
Makefile.modinst	kbuild: Use CRC32 and a 1MiB dictionary for XZ compressed modules	2023-09-25 16:01:05 +09:00
Makefile.modpost	linux/export.h: make <linux/export.h> independent of CONFIG_MODULES	2023-07-25 00:59:32 +09:00
Makefile.package	kbuild: unexport abs_srctree and abs_objtree	2024-03-10 17:27:17 +09:00
Makefile.randstruct	…
Makefile.ubsan	ubsan: Reintroduce signed overflow sanitizer	2024-02-20 20:44:49 -08:00
Makefile.userprogs	kbuild: support 'userldlibs' syntax	2023-11-01 23:26:01 +09:00
Makefile.vdsoinst	kbuild: fix build ID symlinks to installed debug VDSO files	2023-12-23 23:24:03 +09:00
Makefile.vmlinux	x86/retpoline: Make sure there are no unconverted return thunks due to KCSAN	2023-10-20 13:02:23 +02:00
Makefile.vmlinux_o	x86/bugs: Rename CONFIG_CPU_SRSO => CONFIG_MITIGATION_SRSO	2024-01-10 10:52:29 +01:00
as-version.sh	kbuild: Update assembler calls to use proper flags and language target	2023-01-26 12:41:38 +09:00
asn1_compiler.c	ASN.1: Fix check for strdup() success	2023-04-21 08:58:00 -07:00
bloat-o-meter	scripts/bloat-o-meter: count weak symbol sizes	2023-08-21 13:46:25 -07:00
bootgraph.pl	…
bpf_doc.py	bpf-next-for-netdev	2024-03-02 20:50:59 -08:00
cc-can-link.sh	…
cc-version.sh	scripts: Remove ICC-related dead code	2023-04-24 10:18:32 -07:00
check-git	kbuild: use git-archive for source package creation	2023-03-16 22:46:12 +09:00
check-sysctl-docs	scripts: check-sysctl-docs: handle per-namespace sysctls	2024-02-23 12:13:09 +01:00
check-uapi.sh	check-uapi: Introduce check-uapi.sh	2023-12-29 22:25:20 +09:00
check_extable.sh	…
checkdeclares.pl	…
checkincludes.pl	…
checkkconfigsymbols.py	scripts: handle BrokenPipeError for python scripts	2023-01-26 12:43:33 +09:00
checkpatch.pl	Char/Misc and other Driver changes for 6.8-rc1	2024-01-17 16:47:17 -08:00
checkstack.pl	scripts/checkstack.pl: fix no space expression between sp and offset	2023-12-29 12:22:28 -08:00
checksyscalls.sh	checksyscalls: ignore fstat to silence build warning on LoongArch	2023-03-23 17:18:32 -07:00
checkversion.pl	…
cleanfile	…
cleanpatch	…
coccicheck	scripts: coccicheck: Use /usr/bin/env	2023-02-25 20:11:06 +01:00
config	…
const_structs.checkpatch	const_structs.checkpatch: add device_type	2024-03-06 13:07:39 -08:00
decode_stacktrace.sh	scripts/decode_stacktrace.sh: optionally use LLVM utilities	2024-01-12 15:20:46 -08:00
decodecode	scripts/decodecode: add support for LoongArch	2023-12-29 12:22:25 -08:00
depmod.sh	kbuild: move depmod rule to scripts/Makefile.modinst	2023-08-29 22:38:23 +09:00
dev-needs.sh	…
diffconfig	scripts: handle BrokenPipeError for python scripts	2023-01-26 12:43:33 +09:00
documentation-file-ref-check	…
export_report.pl	…
extract-ikconfig	…
extract-module-sig.pl	…
extract-sys-certs.pl	…
extract-vmlinux	…
extract_xc3028.pl	…
faddr2line	scripts/faddr2line: Skip over mapping symbols in output from readelf	2023-10-23 08:36:46 -07:00
file-size.sh	…
find-unused-docs.sh	…
gcc-x86_32-has-stack-protector.sh	…
gcc-x86_64-has-stack-protector.sh	…
gen-randstruct-seed.sh	…
generate_initcall_order.pl	…
generate_rust_analyzer.py	scripts: generate_rust_analyzer: provide `cfg`s for `core` and `alloc`	2023-08-20 22:54:32 +02:00
generate_rust_target.rs	arm64 updates for 6.9:	2024-03-14 15:35:42 -07:00
get_abi.pl	scripts/get_abi.pl: ignore some temp files	2024-01-03 14:02:17 -07:00
get_dvb_firmware	…
get_feat.pl	…
get_maintainer.pl	get_maintainer: remove stray punctuation when cleaning file emails	2023-12-31 10:57:42 -08:00
gfp-translate	scripts: fix the gfp flags header path in gfp-translate	2023-06-19 13:19:32 -07:00
git.orderFile	scripts: Introduce a default git.orderFile	2023-12-29 22:25:20 +09:00
head-object-list.txt	scripts: clean up IA-64 code	2023-12-03 18:51:48 +09:00
headerdep.pl	…
headers_install.sh	hexagon: Remove CONFIG_HEXAGON_ARCH_VERSION from uapi header	2023-11-23 10:38:58 +01:00
insert-sys-cert.c	…
install.sh	…
jobserver-exec	scripts: support GNU make 4.4 in jobserver-exec	2023-01-16 20:15:20 +09:00
kallsyms.c	scripts/kallsyms: Fix build failure by setting errno before calling getline()	2023-07-29 15:57:32 +09:00
kernel-doc	New code for 6.9:	2024-03-13 13:52:24 -07:00
ld-version.sh	…
leaking_addresses.pl	leaking_addresses: Provide mechanism to scan binary files	2024-02-29 13:38:03 -08:00
link-vmlinux.sh	kbuild: Fix changing ELF file type for output of gen_btf for big endian	2024-02-15 06:56:40 +09:00
makelst	…
markup_oops.pl	…
min-tool-version.sh	- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min	2024-03-14 18:03:09 -07:00
misc-check	kbuild: make W=1 warn files that are tracked but ignored by git	2023-01-22 23:43:33 +09:00
mkcompile_h	…
mksysmap	kallsyms: ignore ARMv4 thunks along with others	2024-02-15 22:44:56 +09:00
mkuboot.sh	…
module.lds.S	arm64: unwind: add asynchronous unwind tables to kernel and modules	2022-11-09 18:06:35 +00:00
modules-check.sh	kbuild: change module.order to list *.o instead of *.ko	2022-12-14 15:42:40 +09:00
nsdeps	…
objdiff	…
objdump-func	scripts/objdump-func: Support multiple functions	2023-04-14 16:08:28 +02:00
orc_hash.sh	x86/unwind/orc: Add ELF section with ORC version identifier	2023-06-16 17:17:42 +02:00
pahole-version.sh	…
parse-maintainers.pl	…
patch-kernel	…
profile2linkerlist.pl	…
prune-kernel	…
recordmcount.c	scripts: clean up IA-64 code	2023-12-03 18:51:48 +09:00
recordmcount.h	…
recordmcount.pl	riscv: remove MCOUNT_NAME workaround	2024-02-22 15:38:54 -08:00
relocs_check.sh	powerpc: Move script to check relocations at compile time in scripts/	2023-04-19 07:46:31 -07:00
remove-stale-files	kbuild: rpm-pkg: generate kernel.spec in rpmbuild/SPECS/	2023-10-03 20:49:09 +09:00
rust_is_available.sh	kbuild: rust_is_available: check that output looks as expected	2023-08-10 01:18:34 +02:00
rust_is_available_bindgen_libclang.h	…
rust_is_available_test.py	kbuild: rust_is_available: add test suite	2023-08-10 01:18:34 +02:00
rustdoc_test_builder.rs	rust: support running Rust documentation tests as KUnit ones	2023-07-19 09:32:53 -06:00
rustdoc_test_gen.rs	rust: support running Rust documentation tests as KUnit ones	2023-07-19 09:32:53 -06:00
setlocalversion	scripts/setlocalversion: also consider annotated tags of the form vx.y.z-${file_localversion}	2023-08-08 01:08:54 +09:00
show_delta	scripts/show_delta: add __main__ judgement before main code	2023-10-18 14:43:23 -07:00
sign-file.c	sign-file: Fix incorrect return values check	2023-12-13 12:55:11 -08:00
sorttable.c	LoongArch: extable: Add `type` and `data` fields	2022-12-14 08:36:11 +08:00
sorttable.h	x86,objtool: Split UNWIND_HINT_EMPTY in two	2023-03-23 23:18:58 +01:00
spdxcheck-test.sh	…
spdxcheck.py	…
spdxexclude	…
spelling.txt	scripts/spelling.txt: add more spellings to spelling.txt	2023-12-10 17:21:33 -08:00
sphinx-pre-install	docs: drop the version constraints for sphinx and dependencies	2024-03-03 08:17:20 -07:00
split-man.pl	…
stackdelta	…
stackusage	…
subarch.include	…
syscallhdr.sh	…
syscallnr.sh	…
syscalltbl.sh	…
tags.sh	scripts/tags.sh: remove find_sources	2024-01-04 17:01:15 +01:00
test_fortify.sh	…
tools-support-relr.sh	Makefile: use -z pack-relative-relocs	2023-04-17 11:23:06 +09:00
unifdef.c	…
ver_linux	…
xen-hypercalls.sh	…
xz_wrap.sh	scripts: clean up IA-64 code	2023-12-03 18:51:48 +09:00