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Masahiro Yamada 2ba50da9ec kconfig: nconf: get rid of (void) casts from wattrset() calls 
This reverts commit 10175ba65f ("nconfig: Silence unused return values
from wattrset").

With this patch applied, recent GCC versions can cleanly build nconf
without "value computed is not used" warnings.

The wattrset() used to be implemented as a macro, like this:

  #define wattrset(win,at) \
          (NCURSES_OK_ADDR(win) \
            ? ((win)->_attrs = NCURSES_CAST(attr_t, at), \
               OK) \
            : ERR)

The GCC bugzilla [1] reported a false-positive -Wunused-value warning
in a similar test case. It was fixed by GCC 4.4.1.

Let's revert that commit, and see if somebody will claim the issue.

[1]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39889

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2021-04-14 15:22:49 +09:00
..
atomic
locking/atomics: Regenerate the atomics-check SHA1's
2020-11-07 13:20:41 +01:00
basic
kbuild: introduce hostprogs-always-y and userprogs-always-y
2020-08-10 01:32:59 +09:00
clang-tools
gen_compile_commands: prune some directories
2021-02-16 22:23:56 +09:00
coccinelle
of: Remove of_dev_{get,put}()
2021-02-12 19:23:39 -06:00
dtc
Merge tag 'devicetree-fixes-for-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
2021-03-05 12:12:28 -08:00
dummy-tools
kbuild: dummy-tools: adjust to scripts/cc-version.sh
2021-03-11 14:52:54 +09:00
gcc-plugins
kbuild: rebuild GCC plugins when the compiler is upgraded
2021-03-11 14:40:50 +09:00
gdb
scripts/gdb: fix list_for_each
2021-02-26 09:41:05 -08:00
genksyms
genksyms: remove useless case DOTS
2021-02-16 12:01:45 +09:00
kconfig
kconfig: nconf: get rid of (void) casts from wattrset() calls
2021-04-14 15:22:49 +09:00
ksymoops
…
mod
Merge tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2021-02-24 10:25:37 -08:00
package
builddeb: Fix rootless build in setuid/setgid directory
2020-11-02 11:31:00 +09:00
selinux
scripts/selinux,selinux: update mdp to enable policy capabilities
2020-08-17 20:42:00 -04:00
tracing
tweewide: Fix most Shebang lines
2020-12-08 23:30:04 +09:00
.gitignore
kbuild: preprocess module linker script
2020-09-25 00:36:41 +09:00
adjust_autoksyms.sh
kbuild: do not include include/config/auto.conf from adjust_autoksyms.sh
2021-02-28 15:22:02 +09:00
asn1_compiler.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
bin2c.c
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
bloat-o-meter
scripts: switch explicitly to Python 3
2021-01-22 06:34:44 +09:00
bootgraph.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 391
2019-06-05 17:37:11 +02:00
bpf_helpers_doc.py
bpf: Add a bpf_sock_from_file helper
2020-12-04 22:32:40 +01:00
cc-can-link.sh
bpfilter: check compiler capability in Kconfig
2018-06-28 13:36:39 +09:00
cc-version.sh
kbuild: check the minimum compiler version in Kconfig
2021-02-16 12:01:32 +09:00
check_extable.sh
…
check-sysctl-docs
docs: add a script to check sysctl docs
2020-02-25 03:35:16 -07:00
checkincludes.pl
…
checkkconfigsymbols.py
kconfig: remove '---help---' support
2020-08-14 13:30:03 +09:00
checkpatch.pl
checkpatch: do not apply "initialise globals to 0" check to BPF progs
2021-02-26 09:41:04 -08:00
checkstack.pl
scripts/checkstack.pl: fix arm sp regex
2020-05-26 00:03:16 +09:00
checksyscalls.sh
checksyscalls: fix up mq_timedreceive and stat exceptions
2019-02-19 21:27:53 +01:00
checkversion.pl
…
cleanfile
…
cleanpatch
…
coccicheck
scripts: coccicheck: Correct usage of make coccicheck
2020-12-24 12:59:43 +01:00
config
kconfig: config script: add a little user help
2021-01-04 10:38:11 +09:00
const_structs.checkpatch
const_structs.checkpatch: add pinctrl_ops and pinmux_ops
2020-10-16 11:11:21 -07:00
decode_stacktrace.sh
scripts/decode_stacktrace.sh: guess path to vmlinux by release name
2020-08-07 11:33:21 -07:00
decodecode
scripts/decodecode: add the capability to supply the program counter
2020-10-13 18:38:26 -07:00
depmod.sh
depmod: handle the case of /sbin/depmod without /sbin in PATH
2021-01-01 12:26:39 -08:00
dev-needs.sh
scripts/dev-needs: Add script to list device dependencies
2020-09-04 18:19:37 +02:00
diffconfig
scripts: switch explicitly to Python 3
2021-01-22 06:34:44 +09:00
documentation-file-ref-check
scripts: documentation-file-ref-check: Add line break before exit
2020-04-15 15:13:13 -06:00
export_report.pl
modpost: move the namespace field in Module.symvers last
2020-03-17 08:59:03 +09:00
extract_xc3028.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 339
2019-06-05 17:37:07 +02:00
extract-cert.c
extract-cert: add static to local data
2020-08-18 20:16:46 +09:00
extract-ikconfig
…
extract-module-sig.pl
…
extract-sys-certs.pl
…
extract-vmlinux
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 378
2019-06-05 17:37:10 +02:00
faddr2line
scripts/faddr2line: fix location of start_kernel in comment
2018-11-18 10:15:09 -08:00
file-size.sh
kbuild: Use ls(1) instead of stat(1) to obtain file size
2018-03-26 02:01:24 +09:00
find-unused-docs.sh
scripts/find-unused-docs: Fix massive false positives
2020-01-27 14:25:06 -07:00
gcc-goto.sh
jump_label: move 'asm goto' support test to Kconfig
2019-01-06 09:46:51 +09:00
gcc-ld
…
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
gen_autoksyms.sh
kbuild: fix UNUSED_KSYMS_WHITELIST for Clang LTO
2021-02-28 15:19:21 +09:00
gen_ksymdeps.sh
kbuild: simplify dependency generation for CONFIG_TRIM_UNUSED_KSYMS
2018-12-01 23:13:14 +09:00
generate_initcall_order.pl
init: lto: ensure initcall ordering
2021-01-14 08:21:09 -08:00
get_abi.pl
tweewide: Fix most Shebang lines
2020-12-08 23:30:04 +09:00
get_dvb_firmware
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
get_feat.pl
scripts: get_feat.pl: reduce table width for all features output
2020-12-04 14:34:27 -07:00
get_maintainer.pl
get_maintainer: exclude MAINTAINERS file(s) from --git-fallback
2020-10-16 11:11:19 -07:00
gfp-translate
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
headerdep.pl
…
headers_check.pl
…
headers_install.sh
Merge branch 'work.fdpic' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-08-07 13:29:39 -07:00
insert-sys-cert.c
…
jobserver-exec
kbuild: remove PYTHON variable
2021-02-01 10:37:19 +09:00
kallsyms.c
kallsyms: fix nonconverging kallsyms table with lld
2021-02-05 17:53:28 +09:00
Kbuild.include
kbuild: remove ld-version macro
2021-02-22 08:22:04 +09:00
Kconfig.include
kbuild: check the minimum linker version in Kconfig
2021-02-22 08:22:04 +09:00
kernel-doc
scripts: kernel-doc: fix array element capture in pointer-to-func parsing
2021-02-22 14:20:36 -07:00
ld-version.sh
kbuild: fix ld-version.sh to not be affected by locale
2021-03-13 11:12:13 +09:00
leaking_addresses.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
Lindent
…
link-vmlinux.sh
kbuild: lto: postpone objtool
2021-02-23 12:46:57 -08:00
Makefile
scripts: set proper OpenSSL include dir also for sign-file
2021-02-15 01:54:11 +09:00
Makefile.asm-generic
kbuild: force all architectures except um to include mandatory-y
2019-03-17 12:56:32 +09:00
Makefile.build
Merge tag 'kbuild-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
2021-02-25 10:17:31 -08:00
Makefile.clean
kbuild: remove deprecated 'always' and 'hostprogs-y/m'
2021-02-24 15:12:06 +09:00
Makefile.dtbinst
kbuild: Add support to build overlays (%.dtbo)
2021-02-04 09:00:04 -06:00
Makefile.extrawarn
Makefile.extrawarn: remove -Wnested-externs warning
2020-12-08 23:30:05 +09:00
Makefile.gcc-plugins
gcc-plugins/stackleak: Use asm instrumentation to avoid useless register saving
2020-06-24 07:48:28 -07:00
Makefile.headersinst
kbuild: move headers_check rule to usr/include/Makefile
2019-11-15 00:23:10 +09:00
Makefile.host
kbuild: sort hostprogs before passing it to ifneq
2020-08-10 01:32:59 +09:00
Makefile.kasan
kbuild: move CFLAGS_{KASAN,UBSAN,KCSAN} exports to relevant Makefiles
2020-09-25 00:36:50 +09:00
Makefile.kcov
kbuild: include scripts/Makefile.* only when relevant CONFIG is enabled
2020-08-10 01:32:59 +09:00
Makefile.kcsan
Merge tag 'kbuild-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
2020-10-22 13:13:57 -07:00
Makefile.lib
kbuild: remove meaningless parameter to $(call if_changed_rule,dtc)
2021-03-11 18:22:48 +09:00
Makefile.modfinal
kbuild: lto: postpone objtool
2021-02-23 12:46:57 -08:00
Makefile.modinst
kbuild: modinst: read modules.order instead of $(MODVERDIR)/*.mod
2019-07-17 22:39:27 +09:00
Makefile.modpost
kbuild: lto: fix module versioning
2021-01-14 08:21:08 -08:00
Makefile.modsign
kbuild: modsign: read modules.order instead of $(MODVERDIR)/*.mod
2019-07-17 22:39:27 +09:00
Makefile.package
kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables
2020-06-11 20:14:41 +09:00
Makefile.ubsan
ubsan: remove overflow checks
2021-02-26 09:41:05 -08:00
Makefile.userprogs
kbuild: add infrastructure to build userspace programs
2020-05-17 18:52:01 +09:00
makelst
…
markup_oops.pl
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 373
2019-06-05 17:37:10 +02:00
mkcompile_h
kbuild: Use uname for LINUX_COMPILE_HOST detection
2020-10-21 00:46:04 +09:00
mkmakefile
kbuild: get rid of $(realpath ...) from scripts/mkmakefile
2019-08-29 23:54:29 +09:00
mksysmap
mksysmap: Fix the mismatch of '.L' symbols in System.map
2020-06-06 23:39:20 +09:00
mkuboot.sh
…
module.lds.S
Merge tag 'modules-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux
2021-02-23 10:15:33 -08:00
modules-check.sh
kbuild: make module name conflict fatal error
2020-05-26 00:03:16 +09:00
nsdeps
kbuild: do not use scripts/ld-version.sh for checking spatch version
2020-12-12 18:31:29 +01:00
objdiff
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 199
2019-05-30 11:29:23 -07:00
parse-maintainers.pl
parse-maintainers: Do not sort section content by default
2020-03-26 15:08:27 -07:00
patch-kernel
…
profile2linkerlist.pl
…
prune-kernel
…
recordmcount.c
ftrace: Have recordmcount use w8 to read relp->r_info in arm64_is_fake_mcount
2021-03-02 17:27:18 -05:00
recordmcount.h
recordmcount: support >64k sections
2020-06-16 21:21:00 -04:00
recordmcount.pl
scripts/recordmcount.pl: support big endian for ARCH sh
2021-02-13 11:42:40 -08:00
setlocalversion
scripts/setlocalversion: make git describe output more reliable
2020-09-25 02:28:12 +09:00
show_delta
tweewide: Fix most Shebang lines
2020-12-08 23:30:04 +09:00
sign-file.c
…
sorttable.c
s390/kernel: expand exception table logic to allow new handling options
2020-07-20 10:55:50 +02:00
sorttable.h
scripts/sorttable: Implement build-time ORC unwind table sorting
2019-12-13 10:47:58 +01:00
spdxcheck-test.sh
scripts: add spdxcheck.py self test
2018-12-28 12:11:44 -08:00
spdxcheck.py
spdxcheck.py: Use Python 3
2021-01-27 14:50:12 +01:00
spelling.txt
scripts/spelling.txt: add more spellings to spelling.txt
2021-02-24 13:38:26 -08:00
sphinx-pre-install
Docs: drop Python 2 support
2021-02-01 17:17:14 -07:00
split-man.pl
tweewide: Fix most Shebang lines
2020-12-08 23:30:04 +09:00
stackdelta
…
stackusage
…
subarch.include
selftests: add headers_install to lib.mk
2018-09-05 08:12:09 -06:00
syscallhdr.sh
scripts: add generic syscallhdr.sh
2021-02-22 08:22:04 +09:00
syscalltbl.sh
scripts: add generic syscalltbl.sh
2021-02-22 08:22:03 +09:00
tags.sh
Merge branch 'locking/urgent' into locking/core, to pick up fixes
2020-10-09 08:55:17 +02:00
test_dwarf5_support.sh
Kconfig: allow explicit opt in to DWARF v5
2021-02-16 12:01:45 +09:00
tools-support-relr.sh
scripts/tools-support-relr.sh: un-quote variables
2019-11-13 10:52:05 +00:00
unifdef.c
unifdef: use memcpy instead of strncpy
2018-11-30 14:45:01 -08:00
ver_linux
ver_linux: Eliminate duplicate code in ldconfig processing logic
2021-01-27 14:54:42 +01:00
xen-hypercalls.sh
…
xz_wrap.sh
kbuild: add variables for compression tools
2020-06-06 23:42:01 +09:00