net: bootp: Fix compile error processing ntpserver option

When the following configuration is set

  # CONFIG_CMD_DHCP is not set
  CONFIG_CMD_BOOTP=y
  CONFIG_BOOTP_NTPSERVER=y

The following compile error is observed

  error: used struct type value where scalar is required
    if (net_ntp_server)
        ^~~~~~~~~~~~~~

Resolve this by checking net_ntp_server.s_addr instead.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>

diff --git a/net/bootp.c b/net/bootp.c
index efa959971c279fe4e74d04ec0007d0cb1ef52e34..9d7cb5d30c140e0aadedc6371304ba955b85944f 100644 (file)
--- a/net/bootp.c
+++ b/net/bootp.c
@@ -333,7 +333,7 @@ static void bootp_process_vendor(u8 *ext, int size)
                debug("net_nis_domain : %s\n", net_nis_domain);
 
 #if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_NTPSERVER)
-       if (net_ntp_server)
+       if (net_ntp_server.s_addr)
                debug("net_ntp_server : %pI4\n", &net_ntp_server);
 #endif
 }