Re: [PATCHv7 07/11] i2c: match dt-style device names from sysfs interface

From: Javier Martinez Canillas
Date: Mon Nov 07 2016 - 14:11:04 EST


Hello Kieran,

On 11/07/2016 09:47 AM, Kieran Bingham wrote:
> A user can choose to instantiate a device on an i2c bus using the sysfs
> interface by providing a string and address to match and communicate
> with the device on the bus. Presently this string is only matched
> against the old i2c device id style strings, even in the presence of
> full device tree compatible strings with vendor prefixes.
>
> Providing a vendor-prefixed string to the sysfs interface will not match
> against the device tree of_match_device() calls as there is no device
> tree node to parse from the sysfs interface.
>
> Convert i2c_of_match_device_strip_vendor() such that it can match both
> vendor prefixed and stripped compatible strings on the sysfs interface.
>
> Signed-off-by: Kieran Bingham <kieran@xxxxxxxxxxx>
>

Patch looks good to me.

Reviewed-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>

Best regards,
--
Javier Martinez Canillas
Open Source Group
Samsung Research America