diff --git a/batman-adv/patches/001-use-strncasecmp-instead-of-strnicmp.patch b/batman-adv/patches/001-use-strncasecmp-instead-of-strnicmp.patch
new file mode 100644
index 0000000..86754b0
--- /dev/null
+++ b/batman-adv/patches/001-use-strncasecmp-instead-of-strnicmp.patch
@@ -0,0 +1,30 @@
+Index: batman-adv-2014.4.0/gateway_common.c
+===================================================================
+--- batman-adv-2014.4.0.orig/gateway_common.c
++++ batman-adv-2014.4.0/gateway_common.c
+@@ -44,10 +44,10 @@ static bool batadv_parse_gw_bandwidth(st
+ 	if (strlen(buff) > 4) {
+ 		tmp_ptr = buff + strlen(buff) - 4;
+ 
+-		if (strnicmp(tmp_ptr, "mbit", 4) == 0)
++		if (strncasecmp(tmp_ptr, "mbit", 4) == 0)
+ 			bw_unit_type = BATADV_BW_UNIT_MBIT;
+ 
+-		if ((strnicmp(tmp_ptr, "kbit", 4) == 0) ||
++		if ((strncasecmp(tmp_ptr, "kbit", 4) == 0) ||
+ 		    (bw_unit_type == BATADV_BW_UNIT_MBIT))
+ 			*tmp_ptr = '\0';
+ 	}
+@@ -77,10 +77,10 @@ static bool batadv_parse_gw_bandwidth(st
+ 		if (strlen(slash_ptr + 1) > 4) {
+ 			tmp_ptr = slash_ptr + 1 - 4 + strlen(slash_ptr + 1);
+ 
+-			if (strnicmp(tmp_ptr, "mbit", 4) == 0)
++			if (strncasecmp(tmp_ptr, "mbit", 4) == 0)
+ 				bw_unit_type = BATADV_BW_UNIT_MBIT;
+ 
+-			if ((strnicmp(tmp_ptr, "kbit", 4) == 0) ||
++			if ((strncasecmp(tmp_ptr, "kbit", 4) == 0) ||
+ 			    (bw_unit_type == BATADV_BW_UNIT_MBIT))
+ 				*tmp_ptr = '\0';
+ 		}