From: Antonio Borneo <borneo.antonio@gmail.com>
Date: Mon, 7 Jul 2014 23:25:39 +0000 (+0800)
Subject: HID: cp2112: add I2C mode
X-Git-Tag: cleanup-for-v3.18~99^2^2
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9029345ed6483fcadadc4834b44a5656dd56d70;p=pandora-kernel.git

HID: cp2112: add I2C mode

cp2112 supports single I2C read/write transactions.  It can't combine I2C
transactions.

Add master_xfer, using similar code flow as for smbus_xfer.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

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