From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Wed, 29 Jun 2005 17:40:53 +0000 (+0100)
Subject: [PATCH] Serial: Check status of CTS when using flow control
X-Git-Tag: v2.6.13-rc2~62^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0dd7a1aed7c34a39917c4faf75b4230c169e809b;p=pandora-kernel.git

[PATCH] Serial: Check status of CTS when using flow control

Fix bugme #4712: read the CTS status and set hw_stopped if CTS
is not active when opening the port and/or enabling CRTSCTS

Thanks to Stefan Wolff for spotting this problem.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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