netdev - [PATCH ethtool 4/7] netlink: mark unused callback parameter

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Message-Id: <b16cb1bdbaf73daa7df02d7945697eb69b55f789.1596451857.git.mkubecek@suse.cz>
Date:   Mon,  3 Aug 2020 13:57:15 +0200 (CEST)
From:   Michal Kubecek <mkubecek@...e.cz>
To:     netdev@...r.kernel.org
Subject: [PATCH ethtool 4/7] netlink: mark unused callback parameter

Function nomsg_reply_cb() is used as a callback for mnl_cb_run() but it
does not use its data parameter; mark it as unused to get rid of compiler
warning.

Signed-off-by: Michal Kubecek <mkubecek@...e.cz>
---
 netlink/netlink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/netlink/netlink.c b/netlink/netlink.c
index 17b7788600d0..76b6e825b1d0 100644
--- a/netlink/netlink.c
+++ b/netlink/netlink.c
@@ -16,7 +16,7 @@
 /* Used as reply callback for requests where no reply is expected (e.g. most
  * "set" type commands)
  */
-int nomsg_reply_cb(const struct nlmsghdr *nlhdr, void *data)
+int nomsg_reply_cb(const struct nlmsghdr *nlhdr, void *data __maybe_unused)
 {
 	const struct genlmsghdr *ghdr = (const struct genlmsghdr *)(nlhdr + 1);
 
-- 
2.28.0