From: Jan Dumon <j.dumon@option.com>
Date: Tue, 5 Jan 2010 04:52:42 +0000 (+0000)
Subject: hso: Fix for 5 sec timeouts with v2.x firmware
X-Git-Tag: v2.6.33-rc4~10^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e0367e980b55629917f3dd5f5f0ccbf3d0dab62;p=pandora-kernel.git

hso: Fix for 5 sec timeouts with v2.x firmware

Don't send flow control settings to any port other than the modem port.
Older firmware ignored this request but did sent a reply. Newer firmware just
ignores it without reply and causes a 5 second timeout every time a port
(except for the modem port) is opened or if tiocm settings are changed.

Signed-off-by: Jan Dumon <j.dumon@option.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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