X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/14e805306a8d41030140a60119cee838b6e7cc93..0d15d1fe3ac822cd329492b1f9854c2c36fdc7ae:/target/linux/atheros/files/drivers/net/ar2313/ar2313.c

diff --git a/target/linux/atheros/files/drivers/net/ar2313/ar2313.c b/target/linux/atheros/files/drivers/net/ar2313/ar2313.c
index 1feca14c9..b6e2dcab3 100644
--- a/target/linux/atheros/files/drivers/net/ar2313/ar2313.c
+++ b/target/linux/atheros/files/drivers/net/ar2313/ar2313.c
@@ -134,7 +134,13 @@
 #define CRC_LEN                 4
 #define RX_OFFSET               2
 
-#define AR2313_BUFSIZE		(AR2313_MTU + ETH_HLEN + CRC_LEN + RX_OFFSET)
+#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) 
+#define VLAN_HDR                4
+#else
+#define VLAN_HDR                0
+#endif
+
+#define AR2313_BUFSIZE		(AR2313_MTU + VLAN_HDR + ETH_HLEN + CRC_LEN + RX_OFFSET)
 
 #ifdef MODULE
 MODULE_LICENSE("GPL");