SPDX: Convert all of our single license tags to Linux Kernel style

[u-boot] / drivers / gpio / tegra186_gpio.c

diff --git a/drivers/gpio/tegra186_gpio.c b/drivers/gpio/tegra186_gpio.c
index 1c681514db9f50e61a9db041ac2067c084db494c..1f0e8d51dadacaf56d752e762a466956e4deb7e7 100644 (file)
--- a/drivers/gpio/tegra186_gpio.c
+++ b/drivers/gpio/tegra186_gpio.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2010-2016, NVIDIA CORPORATION.
  * (based on tegra_gpio.c)
- *
- * SPDX-License-Identifier: GPL-2.0
  */
 
 #include <common.h>
@@ -17,8 +16,6 @@
 #include <dt-bindings/gpio/gpio.h>
 #include "tegra186_gpio_priv.h"
 
-DECLARE_GLOBAL_DATA_PTR;
-
 struct tegra186_gpio_port_data {
        const char *name;
        uint32_t offset;
@@ -139,7 +136,7 @@ static int tegra186_gpio_get_function(struct udevice *dev, unsigned offset)
 }
 
 static int tegra186_gpio_xlate(struct udevice *dev, struct gpio_desc *desc,
-                           struct fdtdec_phandle_args *args)
+                              struct ofnode_phandle_args *args)
 {
        int gpio, port, ret;
 
@@ -179,9 +176,9 @@ static int tegra186_gpio_bind(struct udevice *parent)
        if (parent_plat)
                return 0;
 
-       regs = (uint32_t *)dev_get_addr_name(parent, "gpio");
+       regs = (uint32_t *)devfdt_get_addr_name(parent, "gpio");
        if (regs == (uint32_t *)FDT_ADDR_T_NONE)
-               return -ENODEV;
+               return -EINVAL;
 
        for (port = 0; port < ctlr_data->port_count; port++) {
                struct tegra186_gpio_platdata *plat;
@@ -197,7 +194,7 @@ static int tegra186_gpio_bind(struct udevice *parent)
                                  -1, &dev);
                if (ret)
                        return ret;
-               dev->of_offset = parent->of_offset;
+               dev_set_of_offset(dev, dev_of_offset(parent));
        }
 
        return 0;