From: Paul Gortmaker <paul.gortmaker@windriver.com>
Date: Fri, 6 Jan 2012 18:51:03 +0000 (-0500)
Subject: gianfar: Add support for byte queue limits.
X-Git-Tag: v3.4-rc1~177^2~37^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8a0f1b0af67679bba886784de10d8c21acc4e0e;p=pandora-kernel.git

gianfar: Add support for byte queue limits.

Add support for byte queue limits (BQL), based on the similar
modifications made to intel/igb/igb_main.c from Eric Dumazet
in commit bdbc063129e811264cd6c311d8c2d9b95de01231
	"igb: Add support for byte queue limits."

A local variable for tx_queue->qindex was introduced in
gfar_clean_tx_ring, since it is now used often enough to warrant it,
and it cleans up the readability somewhat as well.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---

Reading git-diff-tree failed