drivers/mfd/qcom-pm8xxx.c

85 	int	rc;
88 	rc = regmap_write(chip->regmap, SSBI_REG_ADDR_IRQ_BLK_SEL, bp);
89 	if (rc) {
90 		pr_err("Failed Selecting Block %d rc=%d\n", bp, rc);
94 	rc = regmap_read(chip->regmap, SSBI_REG_ADDR_IRQ_IT_STATUS, ip);
95 	if (rc)
96 		pr_err("Failed Reading Status rc=%d\n", rc);
99 	return rc;
105 	int	rc;
109 	rc = regmap_write(chip->regmap, SSBI_REG_ADDR_IRQ_BLK_SEL, bp);
110 	if (rc) {
111 		pr_err("Failed Selecting Block %d rc=%d\n", bp, rc);
116 	rc = regmap_write(chip->regmap, SSBI_REG_ADDR_IRQ_CONFIG, cp);
117 	if (rc)
118 		pr_err("Failed Configuring IRQ rc=%d\n", rc);
121 	return rc;
328 	int rc;
337 	rc = regmap_write(chip->regmap, SSBI_REG_ADDR_IRQ_BLK_SEL, block);
338 	if (rc) {
339 		pr_err("Failed Selecting Block %d rc=%d\n", block, rc);
343 	rc = regmap_read(chip->regmap, SSBI_REG_ADDR_IRQ_RT_STATUS, &bits);
344 	if (rc) {
345 		pr_err("Failed Reading Status rc=%d\n", rc);
353 	return rc;
404 	int irq_bit, rc;
411 	rc = regmap_update_bits(chip->regmap,
414 	if (rc) {
415 		pr_err("Failed to mask IRQ:%d rc=%d\n", pmirq, rc);
419 	rc = regmap_update_bits(chip->regmap,
422 	if (rc)
423 		pr_err("Failed to CLEAR IRQ:%d rc=%d\n", pmirq, rc);
430 	int irq_bit, rc;
438 	rc = regmap_update_bits(chip->regmap,
441 	if (rc)
442 		pr_err("Failed to read/write unmask IRQ:%d rc=%d\n", pmirq, rc);
451 	int rc, pmirq = irqd_to_hwirq(d);
460 	rc = regmap_read(chip->regmap,
462 	if (rc) {
463 		pr_err("Reading Status of IRQ %d failed rc=%d\n", pmirq, rc);
464 		return rc;
469 	return rc;
513 	int irq, rc;
533 	rc = regmap_read(regmap, REG_HWREV, &val);
534 	if (rc) {
535 		pr_err("Failed to read hw rev reg %d:rc=%d\n", REG_HWREV, rc);
536 		return rc;
541 	rc = regmap_read(regmap, REG_HWREV_2, &val);
542 	if (rc) {
543 		pr_err("Failed to read hw rev 2 reg %d:rc=%d\n",
544 			REG_HWREV_2, rc);
545 		return rc;
569 	rc = devm_request_irq(&pdev->dev, irq, data->irq_handler, 0, dev_name(&pdev->dev), chip);
570 	if (rc)
571 		return rc;
575 	rc = of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev);
576 	if (rc)
579 	return rc;