net: fill in MODULE_DESCRIPTION()s for net/sched
W=1 builds now warn if module is built without a MODULE_DESCRIPTION().
Add descriptions to the network schedulers.
Suggested-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Jamal Hadi Salim <jhs@mojatatu.com>
Link: https://lore.kernel.org/r/20240208164244.3818498-8-leitao@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
diff --git a/net/sched/em_canid.c b/net/sched/em_canid.c
index 5ea84de..5337bc4 100644
--- a/net/sched/em_canid.c
+++ b/net/sched/em_canid.c
@@ -222,6 +222,7 @@ static void __exit exit_em_canid(void)
tcf_em_unregister(&em_canid_ops);
}
+MODULE_DESCRIPTION("ematch classifier to match CAN IDs embedded in skb CAN frames");
MODULE_LICENSE("GPL");
module_init(init_em_canid);
