{
struct device_node *np = pdev->dev.of_node;
struct spear_spics *spics;
- int ret;
spics = devm_kzalloc(&pdev->dev, sizeof(*spics), GFP_KERNEL);
if (!spics)
&spics->cs_enable_shift))
goto err_dt_data;
- platform_set_drvdata(pdev, spics);
-
spics->chip.ngpio = NUM_OF_GPIO;
spics->chip.base = -1;
spics->chip.request = spics_request;
spics->chip.owner = THIS_MODULE;
spics->last_off = -1;
- ret = devm_gpiochip_add_data(&pdev->dev, &spics->chip, spics);
- if (ret) {
- dev_err(&pdev->dev, "unable to add gpio chip\n");
- return ret;
- }
-
- dev_info(&pdev->dev, "spear spics registered\n");
- return 0;
+ return devm_gpiochip_add_data(&pdev->dev, &spics->chip, spics);
err_dt_data:
dev_err(&pdev->dev, "DT probe failed\n");