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-rw-r--r--include/net.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/net.h b/include/net.h
index e3889a0bc85..c06b577808b 100644
--- a/include/net.h
+++ b/include/net.h
@@ -536,7 +536,9 @@ extern struct in_addr net_dns_server2;
#endif
extern char net_nis_domain[32]; /* Our IS domain */
extern char net_hostname[32]; /* Our hostname */
-extern char net_root_path[64]; /* Our root path */
+#ifdef CONFIG_NET
+extern char net_root_path[CONFIG_BOOTP_MAX_ROOT_PATH_LEN]; /* Our root path */
+#endif
/** END OF BOOTP EXTENTIONS **/
extern u8 net_ethaddr[ARP_HLEN]; /* Our ethernet address */
extern u8 net_server_ethaddr[ARP_HLEN]; /* Boot server enet address */