drm/tegra: Switch to using devm_fwnode_gpiod_get()

devm_gpiod_get_from_of_node() is going away and GPIO consumers should
use generic device/firmware node APIs to fetch GPIOs assigned to them.
Switch the driver to use devm_fwnode_gpiod_get() instead.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/drivers/gpu/drm/tegra/output.c b/drivers/gpu/drm/tegra/output.c
index 47d26b5d99456bdd0a3d1facc99f2d90949075a8..a8925dcd7edd754a3080dc5ea125337536052b70 100644 (file)
--- a/drivers/gpu/drm/tegra/output.c
+++ b/drivers/gpu/drm/tegra/output.c
@@ -133,11 +133,11 @@ int tegra_output_probe(struct tegra_output *output)
                }
        }
 
-       output->hpd_gpio = devm_gpiod_get_from_of_node(output->dev,
-                                                      output->of_node,
-                                                      "nvidia,hpd-gpio", 0,
-                                                      GPIOD_IN,
-                                                      "HDMI hotplug detect");
+       output->hpd_gpio = devm_fwnode_gpiod_get(output->dev,
+                                       of_fwnode_handle(output->of_node),
+                                       "nvidia,hpd",
+                                       GPIOD_IN,
+                                       "HDMI hotplug detect");
        if (IS_ERR(output->hpd_gpio)) {
                if (PTR_ERR(output->hpd_gpio) != -ENOENT)
                        return PTR_ERR(output->hpd_gpio);