From: Vincenzo Maffione <v.maffione@gmail.com>
Date: Sat, 10 Jan 2015 09:20:25 +0000 (+0100)
Subject: drivers: net: xen-netfront: remove residual dead code
X-Git-Tag: v4.0~334^2~251
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dd2e8bf586a69b824e50d50a5bbc16ed38f50986;p=platform%2Fkernel%2Flinux-amlogic.git

drivers: net: xen-netfront: remove residual dead code

This patch removes some unused arrays from the netfront private
data structures. These arrays were used in "flip" receive mode.

Signed-off-by: Vincenzo Maffione <v.maffione@gmail.com>
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 22bcb4e..a4e5048 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -144,10 +144,6 @@ struct netfront_queue {
 	struct sk_buff *rx_skbs[NET_RX_RING_SIZE];
 	grant_ref_t gref_rx_head;
 	grant_ref_t grant_rx_ref[NET_RX_RING_SIZE];
-
-	unsigned long rx_pfn_array[NET_RX_RING_SIZE];
-	struct multicall_entry rx_mcl[NET_RX_RING_SIZE+1];
-	struct mmu_update rx_mmu[NET_RX_RING_SIZE];
 };
 
 struct netfront_info {