Nathan Chancellor deb4605671 modpost: Declare extra_warn with unused attribute ... A recent strengthening of -Wunused-but-set-variable (enabled with -Wall) in clang under a new subwarning, -Wunused-but-set-global, points out an unused static global variable in scripts/mod/modpost.c: scripts/mod/modpost.c:59:13: error: variable 'extra_warn' set but not used [-Werror,-Wunused-but-set-global] 59 | static bool extra_warn; | ^ This variable has been unused since commit 6c6c1fc09d ("modpost: require a MODULE_DESCRIPTION()") but that is expected, as there are currently no extra warnings at W=1 right now. Declare the variable with the unused attribute to make it clear to the compiler that this variable may be unused. Cc: stable@vger.kernel.org Fixes: 6c6c1fc09d ("modpost: require a MODULE_DESCRIPTION()") Link: https://patch.msgid.link/20260325-modpost-extra_warn-unused-but-set-global-v1-1-2e84003b7e81@kernel.org Reviewed-by: Nicolas Schier <nsc@kernel.org> Signed-off-by: Nathan Chancellor <nathan@kernel.org>		2026-03-30 07:45:34 +02:00
..
.gitignore	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
devicetable-offsets.c	mcb: Add missing modpost build support	2025-12-27 20:48:01 +01:00
empty.c
file2alias.c	mcb: Add missing modpost build support	2025-12-27 20:48:01 +01:00
Makefile	Makefile: remove redundant tool coverage variables	2024-05-14 23:35:48 +09:00
mk_elfconfig.c	modpost: detect endianness on run-time	2024-09-01 20:33:32 +09:00
modpost.c	modpost: Declare extra_warn with unused attribute	2026-03-30 07:45:34 +02:00
modpost.h	modpost: Create modalias for builtin modules	2025-09-24 09:10:45 -07:00
sumversion.c	modpost: use strstarts() to clean up parse_source_files()	2025-03-15 21:16:22 +09:00
symsearch.c	modpost: replace the use of NOFAIL() with xmalloc() etc.	2024-09-01 20:34:48 +09:00