[PATCH iproute2 4/5] ip: replace slave_kind

[Stephen Hemminger <stephen@networkplumber.org>]

Instead of slave_kind, rename variable to sub_kind
to describe the kind of sub-device that is being looked for
when filtering messages.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 ip/ip_common.h | 2 +-
 ip/ipaddress.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/ip/ip_common.h b/ip/ip_common.h
index d604f7554405..7d0c9f57745a 100644
--- a/ip/ip_common.h
+++ b/ip/ip_common.h
@@ -23,7 +23,7 @@ struct link_filter {
 	int group;
 	int master;
 	char *kind;
-	char *slave_kind;
+	char *sub_kind;
 	int target_nsid;
 };
 
diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index f97eaff3dbbf..4cbff38c9834 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -924,7 +924,7 @@ int print_linkinfo(struct nlmsghdr *n, void *arg)
 	if (filter.kind && match_link_kind(tb, filter.kind, 0))
 		return -1;
 
-	if (filter.slave_kind && match_link_kind(tb, filter.slave_kind, 1))
+	if (filter.sub_kind && match_link_kind(tb, filter.sub_kind, 1))
 		return -1;
 
 	if (n->nlmsg_type == RTM_DELLINK)
@@ -2012,7 +2012,7 @@ static int ipaddr_list_flush_or_save(int argc, char **argv, int action)
 			soff = strlen(*argv) - strlen("_slave");
 			if (!strcmp(*argv + soff, "_slave")) {
 				(*argv)[soff] = '\0';
-				filter.slave_kind = *argv;
+				filter.sub_kind = *argv;
 			} else {
 				filter.kind = *argv;
 			}
-- 
2.26.2