From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: Sun, 29 Jun 2014 19:52:54 +0000 (+0300)
Subject: staging: octeon-usb: don't retry on data toggle error
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~166^2~1146
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8c39d3f20049473a6d489deb82b5219f2a21316;p=pandora-kernel.git

staging: octeon-usb: don't retry on data toggle error

On data toggle error, we don't know if and how many bytes were
successfully transferred by DMA. We should just fail the transaction
instead of trying a retry.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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