From: Jerome Forissier <jerome.forissier@linaro.org>
Date: Wed, 25 Jun 2025 13:19:14 +0000 (+0200)
Subject: lwip: dns: do not return CMD_RET_FAILURE on successful resolution
X-Git-Tag: v2025.10-rc1~132^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3136d22a6a26b89c62774898154b16ee37385bd;p=thirdparty%2Fu-boot.git

lwip: dns: do not return CMD_RET_FAILURE on successful resolution

The DNS loop checks for a non-zero IP address after DNS resolution, but
the address is in fact never copied into the context. Fix that.

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
---

diff --git a/cmd/lwip/dns.c b/cmd/lwip/dns.c
index 0af538e18f5..92312eb5a9d 100644
--- a/cmd/lwip/dns.c
+++ b/cmd/lwip/dns.c
@@ -39,6 +39,8 @@ static void dns_cb(const char *name, const ip_addr_t *ipaddr, void *arg)
 		return;
 	}
 
+	dns_cb_arg->host_ipaddr.addr = ipaddr->addr;
+
 	if (dns_cb_arg->var)
 		env_set(dns_cb_arg->var, ipstr);