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kernel_xiaomi_sm8250/scripts
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Nathan Chancellor af6bdc2a85 kbuild: Disable -Wpointer-to-enum-cast 
commit 82f2bc2fcc0160d6f82dd1ac64518ae0a4dd183f upstream.

Clang's -Wpointer-to-int-cast deviates from GCC in that it warns when
casting to enums. The kernel does this in certain places, such as device
tree matches to set the version of the device being used, which allows
the kernel to avoid using a gigantic union.

https://elixir.bootlin.com/linux/v5.5.8/source/drivers/ata/ahci_brcm.c#L428
https://elixir.bootlin.com/linux/v5.5.8/source/drivers/ata/ahci_brcm.c#L402
https://elixir.bootlin.com/linux/v5.5.8/source/include/linux/mod_devicetable.h#L264

To avoid a ton of false positive warnings, disable this particular part
of the warning, which has been split off into a separate diagnostic so
that the entire warning does not need to be turned off for clang. It
will be visible under W=1 in case people want to go about fixing these
easily and enabling the warning treewide.

Cc: stable@vger.kernel.org
Link: https://github.com/ClangBuiltLinux/linux/issues/887
Link: 2a41b31fcd
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-03-25 08:06:14 +01:00
..
basic
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
coccinelle
fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock
2019-05-08 07:21:51 +02:00
dtc
scripts/dtc: consolidate include path options in Makefile
2018-08-22 23:21:36 +09:00
gcc-plugins
randstruct: Check member structs in is_pure_ops_struct()
2019-10-05 13:10:02 +02:00
gdb
scripts/gdb: fix debugging modules compiled with hot/cold partitioning
2019-12-05 09:19:44 +01:00
genksyms
genksyms: Teach parser about 128-bit built-in types
2019-07-31 07:27:02 +02:00
kconfig
kconfig: fix broken dependency in randconfig-generated .config
2020-02-24 08:34:39 +01:00
ksymoops
…
mod
modpost: skip ELF local symbols during section mismatch check
2019-12-13 08:52:20 +01:00
package
kbuild: deb-pkg: fix bindeb-pkg breakage when O= is used
2019-04-17 08:38:45 +02:00
selinux
selinux: use kernel linux/socket.h for genheaders and mdp
2019-05-04 09:20:10 +02:00
tracing
scripts: Add Python 3 support to tracing/draw_functrace.py
2018-07-29 11:08:38 +09:00
.gitignore
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
adjust_autoksyms.sh
…
asn1_compiler.c
…
bin2c.c
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
bloat-o-meter
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bootgraph.pl
…
bpf_helpers_doc.py
…
cc-can-link.sh
bpfilter: check compiler capability in Kconfig
2018-06-28 13:36:39 +09:00
check_00index.sh
…
check_extable.sh
…
checkincludes.pl
…
checkkconfigsymbols.py
…
checkpatch.pl
checkpatch: add __ro_after_init to known $Attribute
2018-09-04 16:45:02 -07:00
checkstack.pl
scripts/checkstack.pl: Fix arm64 wrong or unknown architecture
2019-06-25 11:35:58 +08:00
checksyscalls.sh
…
checkversion.pl
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clang-version.sh
kbuild: Add a space after ! to prevent parsing as file pattern
2018-08-22 23:21:40 +09:00
cleanfile
…
cleanpatch
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coccicheck
coccicheck: return proper error code on fail
2018-08-14 08:58:56 +09:00
config
…
conmakehash.c
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const_structs.checkpatch
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decode_stacktrace.sh
scripts/decode_stacktrace: match basepath using shell prefix operator, not regex
2019-09-16 08:21:44 +02:00
decodecode
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depmod.sh
kbuild: modules_install: warn when missing System.map file
2018-09-09 09:14:07 +09:00
diffconfig
…
documentation-file-ref-check
scripts/documentation-file-ref-check: ignore sched-pelt false positive
2018-07-02 11:25:00 -06:00
export_report.pl
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extract_xc3028.pl
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extract-cert.c
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extract-ikconfig
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extract-module-sig.pl
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extract-sys-certs.pl
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extract-vmlinux
scripts: teach extract-vmlinux about LZ4 and ZSTD
2018-07-08 09:32:32 +09:00
faddr2line
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file-size.sh
…
find-unused-docs.sh
scripts/find-unused-docs: Fix massive false positives
2020-02-11 04:34:01 -08:00
gcc-goto.sh
jump_label: move 'asm goto' support test to Kconfig
2019-06-04 08:02:34 +02:00
gcc-ld
…
gcc-plugin.sh
…
gcc-version.sh
…
gcc-x86_32-has-stack-protector.sh
stack-protector: test compiler capability in Kconfig and drop AUTO mode
2018-06-08 18:56:00 +09:00
gcc-x86_64-has-stack-protector.sh
stack-protector: Fix test with 32-bit userland and CONFIG_64BIT=y
2018-06-25 23:21:13 +09:00
get_dvb_firmware
…
get_maintainer.pl
get_maintainer: allow option --mpath <directory> to read all files in <directory>
2018-08-22 10:52:48 -07:00
gfp-translate
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headerdep.pl
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headers_check.pl
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headers_install.sh
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headers.sh
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insert-sys-cert.c
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kallsyms.c
scripts/kallsyms: fix definitely-lost memory leak
2020-01-04 19:13:09 +01:00
Kbuild.include
x86/build: Remove jump label quirk for GCC older than 4.5.2
2018-08-30 11:37:08 +02:00
Kconfig.include
kbuild: use -S instead of -E for precise cc-option test in Kconfig
2020-02-24 08:34:50 +01:00
kernel-doc
scripts/kernel-doc: Escape all literal braces in regexes
2018-08-06 13:36:20 -06:00
ld-version.sh
…
leaking_addresses.pl
…
Lindent
…
link-vmlinux.sh
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
Makefile
kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
2018-07-18 01:18:05 +09:00
Makefile.asm-generic
…
Makefile.build
x86/retpoline: Make CONFIG_RETPOLINE depend on compiler support
2018-12-05 19:32:01 +01:00
Makefile.clean
kbuild: remove deprecated host-progs variable
2018-08-09 21:51:17 +09:00
Makefile.dtbinst
…
Makefile.extrawarn
kbuild: Disable -Wpointer-to-enum-cast
2020-03-25 08:06:14 +01:00
Makefile.gcc-plugins
gcc-plugins: Regularize Makefile.gcc-plugins
2018-07-24 16:11:07 -07:00
Makefile.headersinst
…
Makefile.host
kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
2018-07-18 01:18:05 +09:00
Makefile.kasan
…
Makefile.kcov
kcov: test compiler capability in Kconfig and correct dependency
2018-06-11 09:14:08 +09:00
Makefile.lib
kbuild: disable dtc simple_bus_reg warnings by default
2019-12-13 08:52:18 +01:00
Makefile.modbuiltin
Kbuild: Makefile.modbuiltin: include auto.conf and tristate.conf mandatory
2018-08-03 00:47:00 +09:00
Makefile.modinst
kbuild: remove duplicated comments about PHONY
2018-07-06 22:04:03 +09:00
Makefile.modpost
kbuild: modpost: handle KBUILD_EXTRA_SYMBOLS only for external modules
2019-08-25 10:47:55 +02:00
Makefile.modsign
kbuild: remove duplicated comments about PHONY
2018-07-06 22:04:03 +09:00
Makefile.ubsan
lib/ubsan: remove null-pointer checks
2018-08-10 20:19:58 -07:00
makelst
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markup_oops.pl
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mkcompile_h
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mkmakefile
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mksysmap
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mkuboot.sh
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module-common.lds
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namespace.pl
namespace: fix namespace.pl script to support relative paths
2019-10-29 09:19:36 +01:00
objdiff
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parse-maintainers.pl
parse-maintainers: Mark as executable
2020-03-25 08:06:08 +01:00
patch-kernel
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pnmtologo.c
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profile2linkerlist.pl
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prune-kernel
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recordmcount.c
ARM: 8950/1: ftrace/recordmcount: filter relocation types
2020-01-29 16:43:19 +01:00
recordmcount.h
recordmcount: Fix spurious mcount entries on powerpc
2019-07-31 07:27:03 +02:00
recordmcount.pl
nds32/ftrace: Add RECORD_MCOUNT support
2018-09-04 14:45:18 +08:00
setlocalversion
scripts/setlocalversion: Improve -dirty check with git-status --no-optional-locks
2019-11-06 13:05:27 +01:00
show_delta
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sign-file.c
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sortextable.c
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sortextable.h
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spdxcheck.py
scripts/spdxcheck.py: always open files in binary mode
2018-12-19 19:19:50 +01:00
spelling.txt
treewide: correct "differenciate" and "instanciate" typos
2018-08-23 18:48:43 -07:00
sphinx-pre-install
scripts/sphinx-pre-install: fix script for RHEL/CentOS
2019-08-16 10:12:44 +02:00
split-man.pl
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stackdelta
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stackusage
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subarch.include
selftests: add headers_install to lib.mk
2018-09-05 08:12:09 -06:00
tags.sh
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-07-18 19:32:54 -07:00
unifdef.c
unifdef: use memcpy instead of strncpy
2018-12-08 12:59:06 +01:00
ver_linux
ver_linux: Do not check for ver_linux pattern in version function
2018-07-07 17:44:52 +02:00
xen-hypercalls.sh
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xz_wrap.sh
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