linux-kernel - [PATCH 0/4] serial: fsl_lpuart: fix various DMA related issues

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Date:	Fri, 28 Nov 2014 01:23:21 +0100
From:	Stefan Agner <stefan@...er.ch>
To:	gregkh@...uxfoundation.org
Cc:	jslaby@...e.cz, jingchang.lu@...escale.com, shawn.guo@...aro.org,
	linux-serial@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, stefan@...er.ch
Subject: [PATCH 0/4] serial: fsl_lpuart: fix various DMA related issues

Patch 1 and 3 are actual fixes, whereas 2 and 4 don't lead to issues
in standard cases but are still worthwhile fixes.

Stefan Agner (4):
  serial: fsl_lpuart: delete timer on shutdown
  serial: fsl_lpuart: move DMA channel request to probe
  serial: fsl_lpuart: avoid new transfer while DMA is running
  serial: fsl_lpuart: update RX timer on successful DMA transfer

 drivers/tty/serial/fsl_lpuart.c | 110 +++++++++++++++++++---------------------
 1 file changed, 52 insertions(+), 58 deletions(-)

-- 
2.1.3

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