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[ethtool,4/7] netlink: mark unused callback parameter

Message ID b16cb1bdbaf73daa7df02d7945697eb69b55f789.1596451857.git.mkubecek@suse.cz
State Accepted
Delegated to: Michal Kubecek
Headers show
Series compiler warnings cleanup, part 1 | expand

Commit Message

Michal Kubecek Aug. 3, 2020, 11:57 a.m. UTC 
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@suse.cz>
---
 netlink/netlink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

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);