diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 7a27cff..982171f 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2480,7 +2480,7 @@
 	u32				rx_std_ptr;
 	u32				rx_jmb_ptr;
 	struct tg3_rx_buffer_desc	*rx_std;
-	struct tg3_rx_buffer_desc	*rx_jmb;
+	struct tg3_ext_rx_buffer_desc	*rx_jmb;
 	struct ring_info		*rx_std_buffers;
 	struct ring_info		*rx_jmb_buffers;
 	dma_addr_t			rx_std_mapping;