selftests/fpu: add missing MODULE_DESCRIPTION() macro
make allmodconfig && make W=1 C=1 now reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_fpu.o
Add the missing invocation of the MODULE_DESCRIPTION() macro.
Link: https://lkml.kernel.org/r/20240622-md-i386-lib-test_fpu_glue-v1-1-a4e40b7b1264@quicinc.com
Fixes: 9613736d852d ("selftests/fpu: move FP code to a separate translation unit")
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Reviewed-by: Samuel Holland <samuel.holland@sifive.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
diff --git a/lib/test_fpu_glue.c b/lib/test_fpu_glue.c
index eef282a..074f303 100644
--- a/lib/test_fpu_glue.c
+++ b/lib/test_fpu_glue.c
@@ -59,4 +59,5 @@ static void __exit test_fpu_exit(void)
module_init(test_fpu_init);
module_exit(test_fpu_exit);
+MODULE_DESCRIPTION("Test cases for floating point operations");
MODULE_LICENSE("GPL");
