KEYS: trusted: add missing MODULE_DESCRIPTION()

kbuild reports:

WARNING: modpost: missing MODULE_DESCRIPTION() in security/keys/trusted-keys/trusted.o

Add the missing MODULE_DESCRIPTION() macro invocation.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>

security/keys/trusted-keys/trusted_core.c

@@ -395,4 +395,5 @@ static void __exit cleanup_trusted(void)
 late_initcall(init_trusted);
 module_exit(cleanup_trusted);
 
+MODULE_DESCRIPTION("Trusted Key type");
 MODULE_LICENSE("GPL");