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9e85aa6)
Use local variable 'dev' instead of dereferencing it several times.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
button_info = (struct soc_button_info *)id->driver_data;
button_info = (struct soc_button_info *)id->driver_data;
- if (gpiod_count(&pdev->dev, KBUILD_MODNAME) <= 0) {
- dev_dbg(&pdev->dev, "no GPIO attached, ignoring...\n");
+ if (gpiod_count(dev, KBUILD_MODNAME) <= 0) {
+ dev_dbg(dev, "no GPIO attached, ignoring...\n");
- priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
+ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
if (!priv)
return -ENOMEM;