netutils/ntpclient: guard DHCP-only helpers

masc2008 · jerpelea · commit 0105a9b23879 · 2026-04-30T13:29:42.000+02:00
fix a warning that static function defined by not used

Signed-off-by: Jerry Ma &lt;masc2008@gmail.com&gt;
diff --git a/netutils/ntpclient/ntpclient.c b/netutils/ntpclient/ntpclient.c
@@ -227,6 +227,7 @@ unsigned int g_last_nsamples = 0;
  ****************************************************************************/
 
 static int ntpc_daemon(int argc, FAR char **argv);
+#ifdef CONFIG_NETUTILS_DHCPC
 static int ntpc_set_servers_from_dhcp(FAR const char *ntp_server_list);
 
 static FAR char *ntpc_dup_server_list(FAR const char *ntp_server_list)
@@ -238,6 +239,7 @@ static FAR char *ntpc_dup_server_list(FAR const char *ntp_server_list)
 
   return strdup(ntp_server_list);
 }
+#endif
 
 static FAR const char *ntpc_select_server_list(FAR uint8_t *source)
 {
@@ -1687,6 +1689,7 @@ int ntpc_start(void)
   return ret;
 }
 
+#ifdef CONFIG_NETUTILS_DHCPC
 static int ntpc_set_servers_from_dhcp(FAR const char *ntp_server_list)
 {
   FAR char *new_servers;
@@ -1749,6 +1752,7 @@ static int ntpc_set_servers_from_dhcp(FAR const char *ntp_server_list)
 
   return ret;
 }
+#endif
 
 /****************************************************************************
  * Name: ntpc_stop

Original file line number	Diff line number	Diff line change
`@@ -227,6 +227,7 @@ unsigned int g_last_nsamples = 0;`
`227`	`227`	`****************************************************************************/`
`228`	`228`
`229`	`229`	`static int ntpc_daemon(int argc, FAR char **argv);`
	`230`	`+#ifdef CONFIG_NETUTILS_DHCPC`
`230`	`231`	`static int ntpc_set_servers_from_dhcp(FAR const char *ntp_server_list);`
`231`	`232`
`232`	`233`	`static FAR char ntpc_dup_server_list(FAR const char ntp_server_list)`
`@@ -238,6 +239,7 @@ static FAR char ntpc_dup_server_list(FAR const char ntp_server_list)`
`238`	`239`
`239`	`240`	`return strdup(ntp_server_list);`
`240`	`241`	`}`
	`242`	`+#endif`
`241`	`243`
`242`	`244`	`static FAR const char ntpc_select_server_list(FAR uint8_t source)`
`243`	`245`	`{`
`@@ -1687,6 +1689,7 @@ int ntpc_start(void)`
`1687`	`1689`	`return ret;`
`1688`	`1690`	`}`
`1689`	`1691`
	`1692`	`+#ifdef CONFIG_NETUTILS_DHCPC`
`1690`	`1693`	`static int ntpc_set_servers_from_dhcp(FAR const char *ntp_server_list)`
`1691`	`1694`	`{`
`1692`	`1695`	`FAR char *new_servers;`
`@@ -1749,6 +1752,7 @@ static int ntpc_set_servers_from_dhcp(FAR const char *ntp_server_list)`
`1749`	`1752`
`1750`	`1753`	`return ret;`
`1751`	`1754`	`}`
	`1755`	`+#endif`
`1752`	`1756`
`1753`	`1757`	`/****************************************************************************`
`1754`	`1758`	`* Name: ntpc_stop`