pm886_chip
struct pm886_chip *chip = dev_get_drvdata(dev->parent);
struct pm886_chip *chip;
struct pm886_chip *chip = dev_get_drvdata(pdev->dev.parent);
struct pm886_chip *chip = sys_off_data->cb_data;
static int pm886_setup_irq(struct pm886_chip *chip,
struct pm886_chip *chip;
struct pm886_chip *chip = dev_get_drvdata(pdev->dev.parent);
struct pm886_chip *chip = dev_get_drvdata(pdev->dev.parent);