drm/panel: novatek-nt36672a: stop calling regulator_set_load manually

Use .init_load_uA part of the bulk regulator API instead of calling
register_set_load() manually.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240404-drop-panel-unregister-v1-5-9f56953c5fb9@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240404-drop-panel-unregister-v1-5-9f56953c5fb9@linaro.org

diff --git a/drivers/gpu/drm/panel/panel-novatek-nt36672a.c b/drivers/gpu/drm/panel/panel-novatek-nt36672a.c
index 33fb3d715e54f0262c624443d146078a88b189ac..3886372415c26e44661b41fbf6e05f7e6ea52905 100644 (file)
--- a/drivers/gpu/drm/panel/panel-novatek-nt36672a.c
+++ b/drivers/gpu/drm/panel/panel-novatek-nt36672a.c
@@ -605,21 +605,16 @@ static int nt36672a_panel_add(struct nt36672a_panel *pinfo)
        struct device *dev = &pinfo->link->dev;
        int i, ret;
 
-       for (i = 0; i < ARRAY_SIZE(pinfo->supplies); i++)
+       for (i = 0; i < ARRAY_SIZE(pinfo->supplies); i++) {
                pinfo->supplies[i].supply = nt36672a_regulator_names[i];
+               pinfo->supplies[i].init_load_uA = nt36672a_regulator_enable_loads[i];
+       }
 
        ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(pinfo->supplies),
                                      pinfo->supplies);
        if (ret < 0)
                return dev_err_probe(dev, ret, "failed to get regulators\n");
 
-       for (i = 0; i < ARRAY_SIZE(pinfo->supplies); i++) {
-               ret = regulator_set_load(pinfo->supplies[i].consumer,
-                                        nt36672a_regulator_enable_loads[i]);
-               if (ret)
-                       return dev_err_probe(dev, ret, "failed to set regulator enable loads\n");
-       }
-
        pinfo->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
        if (IS_ERR(pinfo->reset_gpio))
                return dev_err_probe(dev, PTR_ERR(pinfo->reset_gpio),