diff options
| -rw-r--r-- | drivers/gpio/gpio-rcar.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index ca76ce751540..03c91482432c 100644 --- a/drivers/gpio/gpio-rcar.c +++ b/drivers/gpio/gpio-rcar.c @@ -356,12 +356,13 @@ static int gpio_rcar_probe(struct platform_device *pdev) struct resource *io, *irq; struct gpio_chip *gpio_chip; struct irq_chip *irq_chip; - const char *name = dev_name(&pdev->dev); + struct device *dev = &pdev->dev; + const char *name = dev_name(dev); int ret; - p = devm_kzalloc(&pdev->dev, sizeof(*p), GFP_KERNEL); + p = devm_kzalloc(dev, sizeof(*p), GFP_KERNEL); if (!p) { - dev_err(&pdev->dev, "failed to allocate driver data\n"); + dev_err(dev, "failed to allocate driver data\n"); ret = -ENOMEM; goto err0; } @@ -380,15 +381,14 @@ static int gpio_rcar_probe(struct platform_device *pdev) irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (!io || !irq) { - dev_err(&pdev->dev, "missing IRQ or IOMEM\n"); + dev_err(dev, "missing IRQ or IOMEM\n"); ret = -EINVAL; goto err0; } - p->base = devm_ioremap_nocache(&pdev->dev, io->start, - resource_size(io)); + p->base = devm_ioremap_nocache(dev, io->start, resource_size(io)); if (!p->base) { - dev_err(&pdev->dev, "failed to remap I/O memory\n"); + dev_err(dev, "failed to remap I/O memory\n"); ret = -ENXIO; goto err0; } @@ -402,7 +402,7 @@ static int gpio_rcar_probe(struct platform_device *pdev) gpio_chip->set = gpio_rcar_set; gpio_chip->to_irq = gpio_rcar_to_irq; gpio_chip->label = name; - gpio_chip->dev = &pdev->dev; + gpio_chip->dev = dev; gpio_chip->owner = THIS_MODULE; gpio_chip->base = p->config.gpio_base; gpio_chip->ngpio = p->config.number_of_pins; @@ -421,30 +421,30 @@ static int gpio_rcar_probe(struct platform_device *pdev) &gpio_rcar_irq_domain_ops, p); if (!p->irq_domain) { ret = -ENXIO; - dev_err(&pdev->dev, "cannot initialize irq domain\n"); + dev_err(dev, "cannot initialize irq domain\n"); goto err0; } - if (devm_request_irq(&pdev->dev, irq->start, - gpio_rcar_irq_handler, IRQF_SHARED, name, p)) { - dev_err(&pdev->dev, "failed to request IRQ\n"); + if (devm_request_irq(dev, irq->start, gpio_rcar_irq_handler, + IRQF_SHARED, name, p)) { + dev_err(dev, "failed to request IRQ\n"); ret = -ENOENT; goto err1; } ret = gpiochip_add(gpio_chip); if (ret) { - dev_err(&pdev->dev, "failed to add GPIO controller\n"); + dev_err(dev, "failed to add GPIO controller\n"); goto err1; } - dev_info(&pdev->dev, "driving %d GPIOs\n", p->config.number_of_pins); + dev_info(dev, "driving %d GPIOs\n", p->config.number_of_pins); /* warn in case of mismatch if irq base is specified */ if (p->config.irq_base) { ret = irq_find_mapping(p->irq_domain, 0); if (p->config.irq_base != ret) - dev_warn(&pdev->dev, "irq base mismatch (%u/%u)\n", + dev_warn(dev, "irq base mismatch (%u/%u)\n", p->config.irq_base, ret); } @@ -452,7 +452,7 @@ static int gpio_rcar_probe(struct platform_device *pdev) ret = gpiochip_add_pin_range(gpio_chip, p->config.pctl_name, 0, gpio_chip->base, gpio_chip->ngpio); if (ret < 0) - dev_warn(&pdev->dev, "failed to add pin range\n"); + dev_warn(dev, "failed to add pin range\n"); } return 0; |