diff options
Diffstat (limited to 'drivers/gpio/gpio-tegra.c')
| -rw-r--r-- | drivers/gpio/gpio-tegra.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c index 2b49f878b56..4e8fb8261a8 100644 --- a/drivers/gpio/gpio-tegra.c +++ b/drivers/gpio/gpio-tegra.c @@ -408,7 +408,7 @@ static struct tegra_gpio_soc_config tegra30_gpio_config = { .upper_offset = 0x80, }; -static struct of_device_id tegra_gpio_of_match[] = { +static const struct of_device_id tegra_gpio_of_match[] = { { .compatible = "nvidia,tegra30-gpio", .data = &tegra30_gpio_config }, { .compatible = "nvidia,tegra20-gpio", .data = &tegra20_gpio_config }, { }, @@ -458,10 +458,8 @@ static int tegra_gpio_probe(struct platform_device *pdev) tegra_gpio_banks = devm_kzalloc(&pdev->dev, tegra_gpio_bank_count * sizeof(*tegra_gpio_banks), GFP_KERNEL); - if (!tegra_gpio_banks) { - dev_err(&pdev->dev, "Couldn't allocate bank structure\n"); + if (!tegra_gpio_banks) return -ENODEV; - } irq_domain = irq_domain_add_linear(pdev->dev.of_node, tegra_gpio_chip.ngpio, |