From: Jacob Keller <jacob.e.keller@intel.com>
Date: Sat, 21 Sep 2013 06:24:14 +0000 (+0000)
Subject: ixgbevf: have clean_rx_irq return total_rx_packets cleaned
X-Git-Tag: v3.13-rc1~105^2~100^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=08e50a20ed05fba11c7dbc9e325369bef6a1c194;p=pandora-kernel.git

ixgbevf: have clean_rx_irq return total_rx_packets cleaned

Rather than return true/false indicating whether there was budget left, return
the total packets cleaned. This currently has no use, but will be used in a
following patch which enables CONFIG_NET_RX_BUSY_POLL support in order to track
how many packets were cleaned during the busy poll as part of the extended
statistics.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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