643 	struct tegra_hte_soc *hte_dev = chip->data;  in tegra_hte_match_from_linedata()  local
645 	if (!hte_dev || (hte_dev->prov_data->type != HTE_TEGRA_TYPE_GPIO))  in tegra_hte_match_from_linedata()
648 	return hte_dev->c == gpiod_to_chip(hdesc->attr.line_data);  in tegra_hte_match_from_linedata()
692 	struct tegra_hte_soc *hte_dev;  in tegra_hte_probe()  local
698 	hte_dev = devm_kzalloc(dev, sizeof(*hte_dev), GFP_KERNEL);  in tegra_hte_probe()
699 	if (!hte_dev)  in tegra_hte_probe()
706 	dev_set_drvdata(&pdev->dev, hte_dev);  in tegra_hte_probe()
707 	hte_dev->prov_data = of_device_get_match_data(&pdev->dev);  in tegra_hte_probe()
711 		slices = hte_dev->prov_data->slices;  in tegra_hte_probe()
716 	hte_dev->regs = devm_platform_ioremap_resource(pdev, 0);  in tegra_hte_probe()
717 	if (IS_ERR(hte_dev->regs))  in tegra_hte_probe()
718 		return PTR_ERR(hte_dev->regs);  in tegra_hte_probe()
721 				   &hte_dev->itr_thrshld);  in tegra_hte_probe()
723 		hte_dev->itr_thrshld = 1;  in tegra_hte_probe()
725 	hte_dev->sl = devm_kcalloc(dev, slices, sizeof(*hte_dev->sl),  in tegra_hte_probe()
727 	if (!hte_dev->sl)  in tegra_hte_probe()
735 	hte_dev->hte_irq = ret;  in tegra_hte_probe()
736 	ret = devm_request_irq(dev, hte_dev->hte_irq, tegra_hte_isr, 0,  in tegra_hte_probe()
737 			       dev_name(dev), hte_dev);  in tegra_hte_probe()
746 	gc->data = hte_dev;  in tegra_hte_probe()
751 	if (hte_dev->prov_data &&  in tegra_hte_probe()
752 	    hte_dev->prov_data->type == HTE_TEGRA_TYPE_GPIO) {  in tegra_hte_probe()
753 		hte_dev->line_data = devm_kcalloc(dev, nlines,  in tegra_hte_probe()
754 						  sizeof(*hte_dev->line_data),  in tegra_hte_probe()
756 		if (!hte_dev->line_data)  in tegra_hte_probe()
763 			hte_dev->c = gpiochip_find("tegra194-gpio-aon",  in tegra_hte_probe()
775 			hte_dev->c = gpiochip_find(gpio_ctrl,  in tegra_hte_probe()
780 		if (!hte_dev->c)  in tegra_hte_probe()
785 	hte_dev->chip = gc;  in tegra_hte_probe()
787 	ret = devm_hte_register_chip(hte_dev->chip);  in tegra_hte_probe()
794 		hte_dev->sl[i].flags = 0;  in tegra_hte_probe()
795 		spin_lock_init(&hte_dev->sl[i].s_lock);  in tegra_hte_probe()
800 	      (hte_dev->itr_thrshld << HTE_TECTRL_OCCU_SHIFT);  in tegra_hte_probe()
801 	tegra_hte_writel(hte_dev, HTE_TECTRL, val);  in tegra_hte_probe()