From: Heiner Kallweit <hkallweit1@gmail.com>
To: Brian Norris <computersforpeace@gmail.com>
Cc: MTD Maling List <linux-mtd@lists.infradead.org>
Subject: [PATCH 0/2] mtd: m25p80: make use of recently introduced max_transfer_size in SPI core
Date: Sat, 27 Feb 2016 23:47:57 +0100 [thread overview]
Message-ID: <56D2279D.9070400@gmail.com> (raw)
Some time ago there was a discussion about enabling m25p80_read to read
in chunks due to controller transfer size limits. Related patches have
been proposed but it seems like they got lost on the way.
This is a new attempt to add reading in chunks if the transfer size
exceeds the controller limit exposed via spi_max_transfer_size().
Heiner Kallweit (2):
mtd: m25p80: fix retlen usage in m25p80_read and propagate errors
mtd: m25p80: consider max_transfer_size when reading
drivers/mtd/devices/m25p80.c | 43 ++++++++++++++++++++++++++++++++++++-------
1 file changed, 36 insertions(+), 7 deletions(-)
--
2.7.1
reply other threads:[~2016-02-27 22:50 UTC|newest]
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