[PATCH v2 12/12] i2c: bcm2835: set device parent and of_node through the adapter struct

[Dave Stevenson]

On Mon, 23 Feb 2026 at 09:07, Bartosz Golaszewski
<bartosz.golaszewski at oss.qualcomm.com> wrote:
>
> Configure the parent device and the OF-node using dedicated fields in
> struct i2c_adapter and avoid dereferencing the internal struct device.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski at oss.qualcomm.com>

When used alongside [PATCH v2 01/12] i2c: allow setting the parent
device and OF node through the adapter struct:

Reviewed-by: Dave Stevenson <dave.stevenson at raspberrypi.com>

> ---
>  drivers/i2c/busses/i2c-bcm2835.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-bcm2835.c b/drivers/i2c/busses/i2c-bcm2835.c
> index 0d7e2654a534e92a529f27fdc049812359678522..4f7e4a178b33fdd172657cc625a34018b18f88ca 100644
> --- a/drivers/i2c/busses/i2c-bcm2835.c
> +++ b/drivers/i2c/busses/i2c-bcm2835.c
> @@ -474,8 +474,8 @@ static int bcm2835_i2c_probe(struct platform_device *pdev)
>         snprintf(adap->name, sizeof(adap->name), "bcm2835 (%s)",
>                  of_node_full_name(pdev->dev.of_node));
>         adap->algo = &bcm2835_i2c_algo;
> -       adap->dev.parent = &pdev->dev;
> -       adap->dev.of_node = pdev->dev.of_node;
> +       adap->parent = &pdev->dev;
> +       adap->of_node = pdev->dev.of_node;
>         adap->quirks = of_device_get_match_data(&pdev->dev);
>
>         /*
>
> --
> 2.47.3
>
>