[PATCH v3] i2c: imx: when being a target, mark the last read as processed

[Wolfram Sang]

On Wed, Feb 21, 2024 at 09:58:23PM +0100, Andi Shyti wrote:
> Hi Wolfram and Corey,
> 
> On Wed, Feb 21, 2024 at 08:27:13PM +0100, Wolfram Sang wrote:
> > From: Corey Minyard <minyard at acm.org>
> > 
> > When being a target, NAK from the controller means that all bytes have
> > been transferred. So, the last byte needs also to be marked as
> > 'processed'. Otherwise index registers of backends may not increase.
> > 
> > Signed-off-by: Corey Minyard <minyard at acm.org>
> > Tested-by: Andrew Manley <andrew.manley at sealingtech.com>
> > Reviewed-by: Andrew Manley <andrew.manley at sealingtech.com>
> > Reviewed-by: Oleksij Rempel <o.rempel at pengutronix.de>
> > [wsa: fixed comment and commit message to properly describe the case]
> > Signed-off-by: Wolfram Sang <wsa+renesas at sang-engineering.com>
> 
> is this a fix?

In deed, it is:

Fixes: f7414cd6923f ("i2c: imx: support slave mode for imx I2C driver")

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