linux-kernel - Re: [PATCH v2] HID: cp2112: add I2C mode

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Message-ID: <alpine.LNX.2.00.1407291138150.16390@pobox.suse.cz>
Date:	Tue, 29 Jul 2014 11:38:24 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Antonio Borneo <borneo.antonio@...il.com>
cc:	linux-input@...r.kernel.org,
	David Barksdale <dbarksdale@...ogix.com>,
	linux-kernel@...r.kernel.org,
	Benjamin Tissoires <benjamin.tissoires@...hat.com>
Subject: Re: [PATCH v2] HID: cp2112: add I2C mode

On Tue, 8 Jul 2014, Antonio Borneo wrote:

> 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@...il.com>
> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@...hat.com>
> ---
> ChangeLog v1->v2:
> - In cp2112_i2c_xfer() set variable "ret" directly with the
>   expected return value: either an error number or the number
>   of transferred messages.

Applied, thanks.

-- 
Jiri Kosina
SUSE Labs
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