Re: [PATCH] i3c: master: cdns: fix I2C transfers in Cadence I3C master driver

Re: [PATCH] i3c: master: cdns: fix I2C transfers in Cadence I3C master driver

[Boris Brezillon]

On Wed, 12 Dec 2018 11:39:40 +0000
Przemyslaw Gaj <pgaj@cadence.com> wrote:

> This patch fixes I2C transfers in Cadence I3C master driver.
> There was no way to queue more than one I2C transfer before.
> 
> Signed-off-by: Przemyslaw Gaj <pgaj@cadence.com>

Queued to i3c/next (after adding the Fixes tag I mentioned in my
previous reply).

Thanks,

Boris

> ---
>  drivers/i3c/master/i3c-master-cdns.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/i3c/master/i3c-master-cdns.c b/drivers/i3c/master/i3c-master-cdns.c
> index 4f59942..02a8297 100644
> --- a/drivers/i3c/master/i3c-master-cdns.c
> +++ b/drivers/i3c/master/i3c-master-cdns.c
> @@ -836,7 +836,7 @@ static int cdns_i3c_master_i2c_xfers(struct i2c_dev_desc *dev,
>  		return -ENOMEM;
>  
>  	for (i = 0; i < nxfers; i++) {
> -		struct cdns_i3c_cmd *ccmd = &xfer->cmds[0];
> +		struct cdns_i3c_cmd *ccmd = &xfer->cmds[i];
>  
>  		ccmd->cmd0 = CMD0_FIFO_DEV_ADDR(xfers[i].addr) |
>  			CMD0_FIFO_PL_LEN(xfers[i].len) |


_______________________________________________
linux-i3c mailing list
linux-i3c@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-i3c