16 struct ath79_reset {  struct
28 	struct ath79_reset *ath79_reset =  in ath79_reset_update()  argument
29 		container_of(rcdev, struct ath79_reset, rcdev);  in ath79_reset_update()
33 	spin_lock_irqsave(&ath79_reset->lock, flags);  in ath79_reset_update()
34 	val = readl(ath79_reset->base);  in ath79_reset_update()
39 	writel(val, ath79_reset->base);  in ath79_reset_update()
40 	spin_unlock_irqrestore(&ath79_reset->lock, flags);  in ath79_reset_update()
60 	struct ath79_reset *ath79_reset =  in ath79_reset_status()  local
61 		container_of(rcdev, struct ath79_reset, rcdev);  in ath79_reset_status()
64 	val = readl(ath79_reset->base);  in ath79_reset_status()
78 	struct ath79_reset *ath79_reset =  in ath79_reset_restart_handler()  local
79 		container_of(nb, struct ath79_reset, restart_nb);  in ath79_reset_restart_handler()
81 	ath79_reset_assert(&ath79_reset->rcdev, FULL_CHIP_RESET);  in ath79_reset_restart_handler()
88 	struct ath79_reset *ath79_reset;  in ath79_reset_probe()  local
91 	ath79_reset = devm_kzalloc(&pdev->dev,  in ath79_reset_probe()
92 				sizeof(*ath79_reset), GFP_KERNEL);  in ath79_reset_probe()
93 	if (!ath79_reset)  in ath79_reset_probe()
96 	ath79_reset->base = devm_platform_ioremap_resource(pdev, 0);  in ath79_reset_probe()
97 	if (IS_ERR(ath79_reset->base))  in ath79_reset_probe()
98 		return PTR_ERR(ath79_reset->base);  in ath79_reset_probe()
100 	spin_lock_init(&ath79_reset->lock);  in ath79_reset_probe()
101 	ath79_reset->rcdev.ops = &ath79_reset_ops;  in ath79_reset_probe()
102 	ath79_reset->rcdev.owner = THIS_MODULE;  in ath79_reset_probe()
103 	ath79_reset->rcdev.of_node = pdev->dev.of_node;  in ath79_reset_probe()
104 	ath79_reset->rcdev.of_reset_n_cells = 1;  in ath79_reset_probe()
105 	ath79_reset->rcdev.nr_resets = 32;  in ath79_reset_probe()
107 	err = devm_reset_controller_register(&pdev->dev, &ath79_reset->rcdev);  in ath79_reset_probe()
111 	ath79_reset->restart_nb.notifier_call = ath79_reset_restart_handler;  in ath79_reset_probe()
112 	ath79_reset->restart_nb.priority = 128;  in ath79_reset_probe()
114 	err = register_restart_handler(&ath79_reset->restart_nb);  in ath79_reset_probe()