With ARCH=s390, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in arch/s390/mm/cmm.o Add the missing invocation of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx> --- arch/s390/mm/cmm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c index f8b13f247646..5cb5e724cde3 100644 --- a/arch/s390/mm/cmm.c +++ b/arch/s390/mm/cmm.c @@ -427,4 +427,5 @@ static void __exit cmm_exit(void) } module_exit(cmm_exit); +MODULE_DESCRIPTION("Cooperative memory management interface"); MODULE_LICENSE("GPL"); --- base-commit: 83a7eefedc9b56fe7bfeff13b6c7356688ffa670 change-id: 20240615-md-s390-arch-s390-mm-48fdd1def03d