With ARCH=s390, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in arch/s390/crypto/crc32-vx_s390.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
---
 arch/s390/crypto/crc32-vx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/s390/crypto/crc32-vx.c b/arch/s390/crypto/crc32-vx.c
index 74f17c905d12..89a10337e6ea 100644
--- a/arch/s390/crypto/crc32-vx.c
+++ b/arch/s390/crypto/crc32-vx.c
@@ -297,6 +297,7 @@ module_cpu_feature_match(S390_CPU_FEATURE_VXRS, crc_vx_mod_init);
 module_exit(crc_vx_mod_exit);
 
 MODULE_AUTHOR("Hendrik Brueckner <brueckner@linux.vnet.ibm.com>");
+MODULE_DESCRIPTION("CRC-32 algorithms using z/Architecture Vector Extension Facility");
 MODULE_LICENSE("GPL");
 
 MODULE_ALIAS_CRYPTO("crc32");

---
base-commit: 83a7eefedc9b56fe7bfeff13b6c7356688ffa670
change-id: 20240615-md-s390-arch-s390-crypto-75eeea6dfd74

On Sat, Jun 15, 2024 at 04:46:50PM -0700, Jeff Johnson wrote:
> With ARCH=s390, make allmodconfig && make W=1 C=1 reports:
> WARNING: modpost: missing MODULE_DESCRIPTION() in arch/s390/crypto/crc32-vx_s390.o
> 
> Add the missing invocation of the MODULE_DESCRIPTION() macro.
> 
> Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
> ---
>  arch/s390/crypto/crc32-vx.c | 1 +
>  1 file changed, 1 insertion(+)

Applied, thanks!