net: batch of last_rx update avoidance in ethernet drivers.

None of those drivers uses last_rx for its own needs.

See 4dc89133f4 ("net: add a comment on
netdev->last_rx") for reference.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Zhangfei Gao <zhangfei.gao@linaro.org>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: Wingman Kwok <w-kwok2@ti.com>
Cc: Murali Karicheri <m-karicheri2@ti.com>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
françois romieu
2015-05-14 20:17:22 +02:00
committed by David S. Miller
parent 7852dada15
commit 4ffd3c730e
7 changed files with 0 additions and 11 deletions

View File

@@ -2072,7 +2072,6 @@ skip_data:
skb_record_rx_queue(skb, channel->queue_index);
skb_mark_napi_id(skb, napi);
netdev->last_rx = jiffies;
napi_gro_receive(napi, skb);
next_packet: