lib: test_objpool: add missing MODULE_DESCRIPTION() macro

make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.

Link: https://lkml.kernel.org/r/20240715-md-lib-test_objpool-v2-1-5a2b9369c37e@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Reviewed-by: Matt Wu <wuqiang.matt@bytedance.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/lib/test_objpool.c b/lib/test_objpool.c
index bfdb815998328d62c287b27cc9d9cf8e03247bae..5a3f6961a70fac4a2d1518cb2d74b63591ed0b54 100644 (file)
--- a/lib/test_objpool.c
+++ b/lib/test_objpool.c
@@ -687,4 +687,5 @@ static void __exit ot_mod_exit(void)
 module_init(ot_mod_init);
 module_exit(ot_mod_exit);
 
-MODULE_LICENSE("GPL");
\ No newline at end of file
+MODULE_DESCRIPTION("Test module for lockless object pool");
+MODULE_LICENSE("GPL");