From: Stephen Warren <swarren@xxxxxxxxxx>
Tegra only supports, and always enables, device tree. Remove all ifdefs
and runtime checks for DT support from the driver.
Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx>
---
drivers/gpio/gpio-tegra.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c
index 414ad91..a78a81f 100644
--- a/drivers/gpio/gpio-tegra.c
+++ b/drivers/gpio/gpio-tegra.c
@@ -398,10 +398,11 @@ static int tegra_gpio_probe(struct platform_device *pdev)
int j;
match = of_match_device(tegra_gpio_of_match, &pdev->dev);
- if (match)
- config = (struct tegra_gpio_soc_config *)match->data;
- else
- config = &tegra20_gpio_config;
+ if (!match) {
+ dev_err(&pdev->dev, "Error: No device match found\n");
+ return -ENODEV;
+ }
+ config = (struct tegra_gpio_soc_config *)match->data;
tegra_gpio_bank_stride = config->bank_stride;
tegra_gpio_upper_offset = config->upper_offset;
@@ -462,9 +463,7 @@ static int tegra_gpio_probe(struct platform_device *pdev)
}
}
-#ifdef CONFIG_OF_GPIO
tegra_gpio_chip.of_node = pdev->dev.of_node;
-#endif
gpiochip_add(&tegra_gpio_chip);
--
1.7.10.4
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