gianfar v2: code cleanups

This patch:
# improves readability of some gianfar nfc code

Signed-off-by: Sebastian Poehn <sebastian.poehn@belden.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h
index 76f14d04..27499c6 100644
--- a/drivers/net/gianfar.h
+++ b/drivers/net/gianfar.h
@@ -409,6 +409,7 @@
 #define RQFCR_HASHTBL_2		0x00060000
 #define RQFCR_HASHTBL_3		0x00080000
 #define RQFCR_HASH		0x00010000
+#define RQFCR_QUEUE		0x0000FC00
 #define RQFCR_CLE		0x00000200
 #define RQFCR_RJE		0x00000100
 #define RQFCR_AND		0x00000080