6.16-stable review patch. If anyone has any objections, please let me know.
------------------
From: Lucas De Marchi lucas.demarchi@intel.com
[ Upstream commit b67e7422d229dead0dddaad7e7c05558f24d552f ]
When building with CONFIG_MODULES=n, the __exit functions are dropped. However our init functions may call them for error handling, so they are not good candidates for the exit sections.
Fix this error reported by 0day:
ld.lld: error: relocation refers to a symbol in a discarded section: xe_configfs_exit >>> defined in vmlinux.a(drivers/gpu/drm/xe/xe_configfs.o) >>> referenced by xe_module.c >>> drivers/gpu/drm/xe/xe_module.o:(init_funcs) in archive vmlinux.a
This is the only exit function using __exit. Drop it to fix the build.
Cc: Riana Tauro riana.tauro@intel.com Reported-by: kernel test robot lkp@intel.com Closes: https://lore.kernel.org/oe-kbuild-all/202506092221.1FmUQmI8-lkp@intel.com/ Fixes: 16280ded45fb ("drm/xe: Add configfs to enable survivability mode") Reviewed-by: Balasubramani Vivekanandan balasubramani.vivekanandan@intel.com Link: https://lore.kernel.org/r/20250912-fix-nomodule-build-v1-1-d11b70a92516@inte... Signed-off-by: Lucas De Marchi lucas.demarchi@intel.com (cherry picked from commit d9b2623319fa20c2206754284291817488329648) Signed-off-by: Rodrigo Vivi rodrigo.vivi@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/xe/xe_configfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/xe_configfs.c b/drivers/gpu/drm/xe/xe_configfs.c index 9a2b96b111ef5..2b591ed055612 100644 --- a/drivers/gpu/drm/xe/xe_configfs.c +++ b/drivers/gpu/drm/xe/xe_configfs.c @@ -244,7 +244,7 @@ int __init xe_configfs_init(void) return 0; }
-void __exit xe_configfs_exit(void) +void xe_configfs_exit(void) { configfs_unregister_subsystem(&xe_configfs); }