From a287453e37a11a128ee0761e1db2e79d7faacdb3 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= <Uwe.Kleine-Koenig@digi.com>
Date: Wed, 6 Feb 2008 15:10:41 +0100
Subject: [PATCH] ns9xxx: let putc autodetect where to write
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Now putc writes to the first enabled internal UART.  If there is none
the external UART on the a9m9750dev board is used (if enabled).
Otherwise there is no output.

Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
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