[PATCH v4 11/27] drm/bridge: ti-sn65dsi86: Add local var for "dev" to simplify probe

[Douglas Anderson]

Tiny cleanup for probe so we don't keep having to specify
"&client->dev" or "pdata->dev". No functional changes intended.

Signed-off-by: Douglas Anderson <diand...@chromium.org>
---

(no changes since v1)

 drivers/gpu/drm/bridge/ti-sn65dsi86.c | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c 
b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index 0c6aa99ddc99..2cbf619fbd27 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -1226,6 +1226,7 @@ static void ti_sn_bridge_parse_lanes(struct ti_sn65dsi86 
*pdata,
 static int ti_sn65dsi86_probe(struct i2c_client *client,
                              const struct i2c_device_id *id)
 {
+       struct device *dev = &client->dev;
        struct ti_sn65dsi86 *pdata;
        int ret;
 
@@ -1234,8 +1235,7 @@ static int ti_sn65dsi86_probe(struct i2c_client *client,
                return -ENODEV;
        }
 
-       pdata = devm_kzalloc(&client->dev, sizeof(struct ti_sn65dsi86),
-                            GFP_KERNEL);
+       pdata = devm_kzalloc(dev, sizeof(struct ti_sn65dsi86), GFP_KERNEL);
        if (!pdata)
                return -ENOMEM;
 
@@ -1246,26 +1246,24 @@ static int ti_sn65dsi86_probe(struct i2c_client *client,
                return PTR_ERR(pdata->regmap);
        }
 
-       pdata->dev = &client->dev;
+       pdata->dev = dev;
 
-       ret = drm_of_find_panel_or_bridge(pdata->dev->of_node, 1, 0,
-                                         &pdata->panel, NULL);
+       ret = drm_of_find_panel_or_bridge(dev->of_node, 1, 0, &pdata->panel, 
NULL);
        if (ret) {
                DRM_ERROR("could not find any panel node\n");
                return ret;
        }
 
-       dev_set_drvdata(&client->dev, pdata);
+       dev_set_drvdata(dev, pdata);
 
-       pdata->enable_gpio = devm_gpiod_get(pdata->dev, "enable",
-                                           GPIOD_OUT_LOW);
+       pdata->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW);
        if (IS_ERR(pdata->enable_gpio)) {
                DRM_ERROR("failed to get enable gpio from DT\n");
                ret = PTR_ERR(pdata->enable_gpio);
                return ret;
        }
 
-       ti_sn_bridge_parse_lanes(pdata, client->dev.of_node);
+       ti_sn_bridge_parse_lanes(pdata, dev->of_node);
 
        ret = ti_sn65dsi86_parse_regulators(pdata);
        if (ret) {
@@ -1273,7 +1271,7 @@ static int ti_sn65dsi86_probe(struct i2c_client *client,
                return ret;
        }
 
-       pdata->refclk = devm_clk_get_optional(pdata->dev, "refclk");
+       pdata->refclk = devm_clk_get_optional(dev, "refclk");
        if (IS_ERR(pdata->refclk))
                return PTR_ERR(pdata->refclk);
 
@@ -1281,23 +1279,23 @@ static int ti_sn65dsi86_probe(struct i2c_client *client,
        if (ret)
                return ret;
 
-       pm_runtime_enable(pdata->dev);
+       pm_runtime_enable(dev);
 
        ret = ti_sn_setup_gpio_controller(pdata);
        if (ret) {
-               pm_runtime_disable(pdata->dev);
+               pm_runtime_disable(dev);
                return ret;
        }
 
        i2c_set_clientdata(client, pdata);
 
        pdata->aux.name = "ti-sn65dsi86-aux";
-       pdata->aux.dev = pdata->dev;
+       pdata->aux.dev = dev;
        pdata->aux.transfer = ti_sn_aux_transfer;
        drm_dp_aux_init(&pdata->aux);
 
        pdata->bridge.funcs = &ti_sn_bridge_funcs;
-       pdata->bridge.of_node = client->dev.of_node;
+       pdata->bridge.of_node = dev->of_node;
 
        drm_bridge_add(&pdata->bridge);
 
-- 
2.31.1.368.gbe11c130af-goog