From c7213fc4ed592070f1010da39b0bf0eb2395b619 Mon Sep 17 00:00:00 2001
From: Jesper Nilsson <jespern@axis.com>
Date: Thu, 28 Oct 2010 12:08:27 +0200
Subject: [PATCH] CRIS: Fix RS485 delay handling.

Very recently, the RS485 interface has been fixed by adding two further
fields (see commit 1b6331848b69d1ed165a6bdc75c4046d68767563).

Check the value of the flag SER_RS485_RTS_BEFORE_SEND before delaying.

Signed-off-by: Claudio Scordino <claudio@evidence.eu.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
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