[PATCH leds v2 21/50] leds: pm8058: cosmetic change: use helper variable

[Marek Behún]

Use helper variable dev instead of always writing &pdev->dev.

Signed-off-by: Marek Behún <marek.be...@nic.cz>
Cc: Linus Walleij <linus.wall...@linaro.org>
Cc: Bjorn Andersson <bjorn.anders...@linaro.org>
---
 drivers/leds/leds-pm8058.c | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/drivers/leds/leds-pm8058.c b/drivers/leds/leds-pm8058.c
index e085bf9ffc1de..70b4d06488fec 100644
--- a/drivers/leds/leds-pm8058.c
+++ b/drivers/leds/leds-pm8058.c
@@ -88,29 +88,32 @@ static enum led_brightness pm8058_led_get(struct 
led_classdev *cled)
 static int pm8058_led_probe(struct platform_device *pdev)
 {
        struct led_init_data init_data = {};
+       struct device *dev = &pdev->dev;
        struct pm8058_led *led;
-       struct device_node *np = dev_of_node(&pdev->dev);
+       struct device_node *np;
        int ret;
        struct regmap *map;
        const char *state;
        enum led_brightness maxbright;
 
-       led = devm_kzalloc(&pdev->dev, sizeof(*led), GFP_KERNEL);
+       led = devm_kzalloc(dev, sizeof(*led), GFP_KERNEL);
        if (!led)
                return -ENOMEM;
 
-       led->ledtype = (u32)(unsigned long)of_device_get_match_data(&pdev->dev);
+       led->ledtype = (u32)(unsigned long)of_device_get_match_data(dev);
 
-       map = dev_get_regmap(pdev->dev.parent, NULL);
+       map = dev_get_regmap(dev->parent, NULL);
        if (!map) {
-               dev_err(&pdev->dev, "Parent regmap unavailable.\n");
+               dev_err(dev, "Parent regmap unavailable.\n");
                return -ENXIO;
        }
        led->map = map;
 
+       np = dev_of_node(dev);
+
        ret = of_property_read_u32(np, "reg", &led->reg);
        if (ret) {
-               dev_err(&pdev->dev, "no register offset specified\n");
+               dev_err(dev, "no register offset specified\n");
                return -EINVAL;
        }
 
@@ -143,10 +146,9 @@ static int pm8058_led_probe(struct platform_device *pdev)
 
        init_data.fwnode = of_fwnode_handle(np);
 
-       ret = devm_led_classdev_register_ext(&pdev->dev, &led->cdev,
-                                            &init_data);
+       ret = devm_led_classdev_register_ext(dev, &led->cdev, &init_data);
        if (ret) {
-               dev_err(&pdev->dev, "Failed to register LED for %pOF\n", np);
+               dev_err(dev, "Failed to register LED for %pOF\n", np);
                return ret;
        }
 
-- 
2.26.2