From: Ben Hutchings <bhutchings@solarflare.com>
Date: Tue, 8 Oct 2013 16:33:20 +0000 (+0100)
Subject: sfc: Fold efx_flush_all() into efx_stop_port() and update comments
X-Git-Tag: v3.14-rc1~94^2~497^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d615c03937f2b26d3b346d4bdcd9ef342df2ce18;p=pandora-kernel.git

sfc: Fold efx_flush_all() into efx_stop_port() and update comments

efx_flush_all() is a really misleading name - it has nothing to do
with e.g. flushing DMA queues.  Since it's called immediately after
efx_stop_port() and is highly dependent on what that does, combine
the two functions.

Update comments to explain what this is doing a little better.
Also update an related and erroneous comment in efx_start_port().

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
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