From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Tue, 27 Aug 2013 23:02:18 +0000 (-0700)
Subject: Revert "OMAP: UART: Keep the TX fifo full when possible"
X-Git-Tag: v3.12-rc1~182^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=355fe568e285815e6f62fcd004ca80085ae46a69;p=pandora-kernel.git

Revert "OMAP: UART: Keep the TX fifo full when possible"

This reverts commit c4415084218c68c5ee2fc583431e89a78d896b19.

Kevin writes:
	Hmm, another OMAP serial patch that wasn't Cc'd to linux-omap
	where OMAP users might have seen it. :(

	I just bisected a strange problem in linux-next on OMAP3 down to
	this patch.  Reverting it fixes the problem.

	On OMAP3530 Beagle and Overo, after boot, doing a 'cat
	/proc/cpuinfo' was not returning to a prompt, suggesting
	something strange with the FIFO.  Hitting return gets me back to
	a prompt.

	Greg, this one should also be dropped from tty-next until it can
	be further investgated and the problem solved.

Reported-by: Kevin Hilman <khilman@linaro.org>
Cc: Dmitry Fink <finik@ti.com>
Cc: Alexander Savchenko <oleksandr.savchenko@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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