[PATCH 17/17] zswap: remove MODULE_LICENSE in non-modules

From: Nick Alcock
Date: Thu Mar 02 2023 - 17:40:32 EST


Since commit 8b41fc4454e ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.

So remove it in the files in this commit, none of which can be built as
modules.

Signed-off-by: Nick Alcock <nick.alcock@xxxxxxxxxx>
Suggested-by: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Cc: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Cc: linux-modules@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: Hitomi Hasegawa <hasegawa-hitomi@xxxxxxxxxxx>
Cc: Seth Jennings <sjenning@xxxxxxxxxx>
Cc: Dan Streetman <ddstreet@xxxxxxxx>
Cc: Vitaly Wool <vitaly.wool@xxxxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: linux-mm@xxxxxxxxx
---
mm/zswap.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/mm/zswap.c b/mm/zswap.c
index f6c89049cf700..f2fc0373b9677 100644
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -1540,6 +1540,5 @@ static int __init init_zswap(void)
/* must be late so crypto has time to come up */
late_initcall(init_zswap);

-MODULE_LICENSE("GPL");
MODULE_AUTHOR("Seth Jennings <sjennings@xxxxxxxxxxxxxx>");
MODULE_DESCRIPTION("Compressed cache for swap pages");
--
2.39.1.268.g9de2f9a303