- if (client->irq) {
- ret = request_irq(client->irq, pcf50633_irq,
- IRQF_TRIGGER_LOW, "pcf50633", pcf);
-
- if (ret) {
- dev_err(pcf->dev, "Failed to request IRQ %d\n", ret);
- goto err;
- }
- } else {
- dev_err(pcf->dev, "No IRQ configured\n");
- goto err;
- }
-