}
chip = devm_kzalloc(&pdev->dev, sizeof(*chip), GFP_KERNEL);
- if (chip == NULL) {
- dev_err(&pdev->dev, "failed to allocate memory\n");
+ if (chip == NULL)
return -ENOMEM;
- }
chip->chip.dev = &pdev->dev;
chip->chip.ops = &vt8500_pwm_ops;
chip->chip.of_xlate = of_pwm_xlate_with_flags;
- chip->chip.of_pwm_n_cells = 3;
chip->chip.base = -1;
chip->chip.npwm = VT8500_NR_PWMS;