From: Ben Dooks <ben-linux@fluff.org>
Date: Tue, 5 Feb 2008 00:02:22 +0000 (+0000)
Subject: DM9000: Update retry count whilst identifying chip
X-Git-Tag: v2.6.25-rc2~2^2~31^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=513b6bee0156812bce4f38c497dfc7cf9ee9a609;p=pandora-kernel.git

DM9000: Update retry count whilst identifying chip

Reading the ID register does not always return the correct ID
from the device, so we retry several times to see if we get
a correct value.

These failures seem to be excaserbated by the speed of the
access to the chip (possibly time between issuing the address
and then the data cycle).

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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