From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 2 Jun 2016 15:46:56 +0000 (+0200)
Subject: lldp: clarify that sd_lldp_neighbor_get_ttl() returns seconds
X-Git-Tag: v231~207^2~14
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8a19206d1bb4cde80defaa3f183b704e95782247;p=thirdparty%2Fsystemd.git

lldp: clarify that sd_lldp_neighbor_get_ttl() returns seconds

Let's simply encode this in the parameter name.
---

diff --git a/src/libsystemd-network/lldp-neighbor.c b/src/libsystemd-network/lldp-neighbor.c
index c14126b60ab..9f37e3db144 100644
--- a/src/libsystemd-network/lldp-neighbor.c
+++ b/src/libsystemd-network/lldp-neighbor.c
@@ -595,11 +595,11 @@ done:
         return 0;
 }
 
-_public_ int sd_lldp_neighbor_get_ttl(sd_lldp_neighbor *n, uint16_t *ret) {
+_public_ int sd_lldp_neighbor_get_ttl(sd_lldp_neighbor *n, uint16_t *ret_sec) {
         assert_return(n, -EINVAL);
-        assert_return(ret, -EINVAL);
+        assert_return(ret_sec, -EINVAL);
 
-        *ret = n->ttl;
+        *ret_sec = n->ttl;
         return 0;
 }
 
diff --git a/src/systemd/sd-lldp.h b/src/systemd/sd-lldp.h
index 8f096c1b99a..f9b79a0c402 100644
--- a/src/systemd/sd-lldp.h
+++ b/src/systemd/sd-lldp.h
@@ -155,7 +155,7 @@ int sd_lldp_neighbor_get_chassis_id(sd_lldp_neighbor *n, uint8_t *type, const vo
 int sd_lldp_neighbor_get_chassis_id_as_string(sd_lldp_neighbor *n, const char **ret);
 int sd_lldp_neighbor_get_port_id(sd_lldp_neighbor *n, uint8_t *type, const void **ret, size_t *size);
 int sd_lldp_neighbor_get_port_id_as_string(sd_lldp_neighbor *n, const char **ret);
-int sd_lldp_neighbor_get_ttl(sd_lldp_neighbor *n, uint16_t *ret);
+int sd_lldp_neighbor_get_ttl(sd_lldp_neighbor *n, uint16_t *ret_sec);
 int sd_lldp_neighbor_get_system_name(sd_lldp_neighbor *n, const char **ret);
 int sd_lldp_neighbor_get_system_description(sd_lldp_neighbor *n, const char **ret);
 int sd_lldp_neighbor_get_port_description(sd_lldp_neighbor *n, const char **ret);