From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Mon, 14 Jun 2010 20:13:37 +0000 (+0200)
Subject: rt2x00: Limit TX done looping to number of TX ring entries
X-Git-Tag: v2.6.36-rc1~571^2~540^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6474c3c6d4839c73f363a0f44a347d804534758;p=pandora-kernel.git

rt2x00: Limit TX done looping to number of TX ring entries

Similar to rt2800pci, remove the check for duplicate
register reading, and instead limit the for-loop to
the maximum number of TX entries inside a queue.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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