static int ioh_gpio_probe(struct pci_dev *pdev,
const struct pci_device_id *id)
{
+ struct device *dev = &pdev->dev;
int ret;
int i, j;
struct ioh_gpio *chip;
ret = pci_enable_device(pdev);
if (ret) {
- dev_err(&pdev->dev, "%s : pci_enable_device failed", __func__);
+ dev_err(dev, "%s : pci_enable_device failed", __func__);
goto err_pci_enable;
}
ret = pci_request_regions(pdev, KBUILD_MODNAME);
if (ret) {
- dev_err(&pdev->dev, "pci_request_regions failed-%d", ret);
+ dev_err(dev, "pci_request_regions failed-%d", ret);
goto err_request_regions;
}
base = pci_iomap(pdev, 1, 0);
if (!base) {
- dev_err(&pdev->dev, "%s : pci_iomap failed", __func__);
+ dev_err(dev, "%s : pci_iomap failed", __func__);
ret = -ENOMEM;
goto err_iomap;
}
chip = chip_save;
for (i = 0; i < 8; i++, chip++) {
- chip->dev = &pdev->dev;
+ chip->dev = dev;
chip->base = base;
chip->reg = chip->base;
chip->ch = i;
ioh_gpio_setup(chip, num_ports[i]);
ret = gpiochip_add_data(&chip->gpio, chip);
if (ret) {
- dev_err(&pdev->dev, "IOH gpio: Failed to register GPIO\n");
+ dev_err(dev, "IOH gpio: Failed to register GPIO\n");
goto err_gpiochip_add;
}
}
chip = chip_save;
for (j = 0; j < 8; j++, chip++) {
- irq_base = devm_irq_alloc_descs(&pdev->dev, -1, IOH_IRQ_BASE,
+ irq_base = devm_irq_alloc_descs(dev, -1, IOH_IRQ_BASE,
num_ports[j], NUMA_NO_NODE);
if (irq_base < 0) {
- dev_warn(&pdev->dev,
+ dev_warn(dev,
"ml_ioh_gpio: Failed to get IRQ base num\n");
ret = irq_base;
goto err_gpiochip_add;
}
chip = chip_save;
- ret = devm_request_irq(&pdev->dev, pdev->irq, ioh_gpio_handler,
+ ret = devm_request_irq(dev, pdev->irq, ioh_gpio_handler,
IRQF_SHARED, KBUILD_MODNAME, chip);
if (ret != 0) {
- dev_err(&pdev->dev,
- "%s request_irq failed\n", __func__);
+ dev_err(dev, "%s request_irq failed\n", __func__);
goto err_gpiochip_add;
}
err_pci_enable:
- dev_err(&pdev->dev, "%s Failed returns %d\n", __func__, ret);
+ dev_err(dev, "%s Failed returns %d\n", __func__, ret);
return ret;
}