On 11/07/2014 03:49 PM, Roger Quadros wrote: > We want to have more data than just can_dev_id to be present > in the driver data e.g. TI platforms need RAMINIT register > description. Introduce the c_can_driver_data structure and move > the can_dev_id into it. > > Tidy up the way it is used on probe(). > > Signed-off-by: Roger Quadros <[email protected]>
[...]
> @@ -198,21 +206,19 @@ static int c_can_plat_probe(struct platform_device
> *pdev)
> struct net_device *dev;
> struct c_can_priv *priv;
> const struct of_device_id *match;
> - const struct platform_device_id *id;
> struct resource *mem, *res;
> int irq;
> struct clk *clk;
> -
> - if (pdev->dev.of_node) {
> - match = of_match_device(c_can_of_table, &pdev->dev);
> - if (!match) {
> - dev_err(&pdev->dev, "Failed to find matching dt id\n");
> - ret = -EINVAL;
> - goto exit;
> - }
> - id = match->data;
> + const struct c_can_driver_data *drvdata;
> +
> + match = of_match_device(c_can_of_table, &pdev->dev);
> + if (match) {
> + drvdata = match->data;
> + } else if (pdev->id_entry->driver_data) {
> + drvdata = (struct c_can_driver_data *)
> + pdev->id_entry->driver_data;
^^^^^^^^^^^^^^
I've changes this to platform_get_device_id() while aplying.
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
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