From: Michal Sojka <michal.sojka@cvut.cz>
Date: Sat, 31 Aug 2019 21:12:25 +0000 (+0200)
Subject: Get rid of compiler warnings (variable was set but never used)
X-Git-Url: http://rtime.felk.cvut.cz/gitweb/pes-rpp/rpp-test-sw.git/commitdiff_plain/2a263aed0cf4c955851c9a4571c4e0db330bb6b0

Get rid of compiler warnings (variable was set but never used)
---

diff --git a/rpp-test-sw/commands/cmd_ping.c b/rpp-test-sw/commands/cmd_ping.c
index 509e6d4..2f77e78 100644
--- a/rpp-test-sw/commands/cmd_ping.c
+++ b/rpp-test-sw/commands/cmd_ping.c
@@ -103,8 +103,8 @@ static void ping_recv(int s){
 		  && (unsigned long)(sys_now() - ping_time) < PING_DELAY-10) {
 		if (len >= (int)(sizeof(struct ip_hdr)+sizeof(struct icmp_echo_hdr))) {
 
-			ip_addr_t fromaddr;
-			inet_addr_to_ipaddr(&fromaddr, &from.sin_addr);
+			//ip_addr_t fromaddr;
+			//inet_addr_to_ipaddr(&fromaddr, &from.sin_addr);
 
 			rpp_sci_printf(" time=%lu ms\n", (unsigned long)(sys_now() - ping_time));
 
@@ -132,12 +132,11 @@ int cmd_do_eth_ping(cmd_io_t *cmd_io, const struct cmd_des *des, char *param[]){
 		rpp_sci_printf("Eth not initialized run 'ethinit' command first.\n");
 		return FAILURE;
 	}
-	err_t err = ERR_OK;
 
 	// parse params
 	ip_addr_t ping_target;
 
-	if ( (err = rpp_eth_stringToIP(&ping_target, (uint8_t *)param[1])) != SUCCESS ) {
+	if ( (rpp_eth_stringToIP(&ping_target, (uint8_t *)param[1])) != SUCCESS ) {
 		rpp_sci_printf("ERR: IP address format\r\n");
 		return BAD_OPTION;
 	}