From: Graf Yang <graf.yang@analog.com>
Date: Tue, 19 Jan 2010 11:13:11 +0000 (-0500)
Subject: serial: bfin_5xx: need to disable DMA TX interrupt too
X-Git-Tag: v2.6.34-rc1~216^2~15
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ed43f6af88b042eb2ac5a3eda1e8e17efae74ee;p=pandora-kernel.git

serial: bfin_5xx: need to disable DMA TX interrupt too

If we don't disable the DMA TX channel, an inopportune timeout will
trigger the interrupt handler and may cause a dead lock with the spin_lock.

Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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