[PATCH v5 00/10] add error checking to spi-nor read and write

From: Michal Suchanek <hramrach@gmail.com>
To: Heiner Kallweit <hkallweit1@gmail.com>,
	David Woodhouse <dwmw2@infradead.org>,
	Brian Norris <computersforpeace@gmail.com>,
	Han Xu <han.xu@freescale.com>, Mark Brown <broonie@kernel.org>,
	Michal Suchanek <hramrach@gmail.com>,
	Boris Brezillon <boris.brezillon@free-electrons.com>,
	Javier Martinez Canillas <javier@osg.samsung.com>,
	Stephen Warren <swarren@nvidia.com>,
	"Andrew F. Davis" <afd@ti.com>, Marek Vasut <marex@denx.de>,
	"Rafał Miłecki" <zajec5@gmail.com>,
	Mika Westerberg <mika.westerberg@linux.intel.com>,
	Gabor Juhos <juhosg@openwrt.org>,
	"Bean Huo 霍斌斌 " <beanhuo@micron.com>,
	Furquan Shaikh <furquan@google.com>,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	linux-spi@vger.kernel.org,
Subject: [PATCH v5 00/10] add error checking to spi-nor read and write
Date: 1 Dec 2015 16:51:03 -0000	[thread overview]
Message-ID: <cover.1448988089.git.hramrach@gmail.com> (raw)

Hello,

as this is getting discussed a lot lately I am sending a rebase of the spi-nor patchset on top of current MTD patch queue.

I need to do some testing of the rebase with some actual SPI device.

However, I do not have the espi hardware and I hope to get testing on that platform as well.

Also I would like to get comments on the integration of the spi_max_transfer_size

Thanks

Michal

Michal Suchanek (10):
  mtd: spi-nor: change return value of read/write
  mtd: m25p80: return amount of data transferred or error in read/write
  mtd: fsl-quadspi: return amount of data read/written or error
  mtd: spi-nor: check return value from read/write
  mtd: spi-nor: stop passing around retlen
  mtd: spi-nor: simplify write loop
  mtd: spi-nor: add read loop
  spi: expose master transfer size limitation.
  spi: fsl-espi: expose maximum transfer size limit
  spi: m25p80: read in spi_max_transfer_size chunks

 drivers/mtd/devices/m25p80.c      | 34 +++++++++-----
 drivers/mtd/spi-nor/fsl-quadspi.c | 29 ++++++------
 drivers/mtd/spi-nor/spi-nor.c     | 95 +++++++++++++++++++++++++--------------
 drivers/spi/spi-fsl-espi.c        |  6 +++
 include/linux/mtd/spi-nor.h       |  8 ++--
 include/linux/spi/spi.h           | 15 +++++++
 6 files changed, 125 insertions(+), 62 deletions(-)

-- 
2.6.2

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