rtl8195am - fix dhcps.c warnings

tung7970 · tung7970 · commit 71859debd637 · 2018-04-17T16:34:48.000+08:00
Fix the following errors:

[Warning] dhcps.c@158,1: label 'Exit' defined but not used [-Wunused-label]
[Warning] dhcps.c@161,13: 'dump_client_table' defined but not used [-Wunused-function]

Signed-off-by: Tony Wu &lt;tonywu@realtek.com&gt;
diff --git a/targets/TARGET_Realtek/TARGET_AMEBA/sdk/common/network/dhcp/dhcps.c b/targets/TARGET_Realtek/TARGET_AMEBA/sdk/common/network/dhcp/dhcps.c
@@ -155,9 +155,10 @@ static uint8_t check_client_request_ip(ip_addr_t *client_req_ip, uint8_t *hwaddr
 	if(i == DHCP_POOL_END+1)
 		ip_addr4 = 0;
 
-Exit:
 	return ip_addr4;
 }
+
+#if debug_dhcps
 static void dump_client_table()
 {
 #if 0
@@ -175,6 +176,7 @@ static void dump_client_table()
 	printf("\r\n");
 #endif	
 }
+#endif
 #endif //CONFIG_DHCPS_KEPT_CLIENT_INFO
 #endif
 

Original file line number	Diff line number	Diff line change
`@@ -155,9 +155,10 @@ static uint8_t check_client_request_ip(ip_addr_t client_req_ip, uint8_t hwaddr`
`155`	`155`	`if(i == DHCP_POOL_END+1)`
`156`	`156`	`ip_addr4 = 0;`
`157`	`157`
`158`		`-Exit:`
`159`	`158`	`return ip_addr4;`
`160`	`159`	`}`
	`160`	`+`
	`161`	`+#if debug_dhcps`
`161`	`162`	`static void dump_client_table()`
`162`	`163`	`{`
`163`	`164`	`#if 0`
`@@ -175,6 +176,7 @@ static void dump_client_table()`
`175`	`176`	`printf("\r\n");`
`176`	`177`	`#endif`
`177`	`178`	`}`
	`179`	`+#endif`
`178`	`180`	`#endif //CONFIG_DHCPS_KEPT_CLIENT_INFO`
`179`	`181`	`#endif`
`180`	`182`