From: Markus Pargmann <mpa@pengutronix.de>
Date: Sun, 30 Aug 2015 07:33:53 +0000 (+0200)
Subject: regmap: Introduce max_raw_read/write for regmap_bulk_read/write
X-Git-Tag: omap-for-v4.3/fixes-rc1~58^2~2^2^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adaac459759db4a1fd35baddbe47bac700095496;p=pandora-kernel.git

regmap: Introduce max_raw_read/write for regmap_bulk_read/write

There are some buses which have a limit on the maximum number of bytes
that can be send/received. An example for this is
I2C_FUNC_SMBUS_I2C_BLOCK which does not support any reads/writes of more
than 32 bytes. The regmap_bulk operations should still be able to
utilize the full 32 bytes in this case.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

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