34 	struct clk *clks[USB_MAX_CLKS];
35 	struct clk *clk48;
52 	int clk, ret;  in st_ohci_platform_power_on()  local
70 	for (clk = 0; clk < USB_MAX_CLKS && priv->clks[clk]; clk++) {  in st_ohci_platform_power_on()
71 		ret = clk_prepare_enable(priv->clks[clk]);  in st_ohci_platform_power_on()
89 	while (--clk >= 0)  in st_ohci_platform_power_on()
90 		clk_disable_unprepare(priv->clks[clk]);  in st_ohci_platform_power_on()
104 	int clk;  in st_ohci_platform_power_off()  local
114 	for (clk = USB_MAX_CLKS - 1; clk >= 0; clk--)  in st_ohci_platform_power_off()
115 		if (priv->clks[clk])  in st_ohci_platform_power_off()
116 			clk_disable_unprepare(priv->clks[clk]);  in st_ohci_platform_power_off()
139 	int err, irq, clk = 0;  in st_ohci_platform_probe()  local
172 	for (clk = 0; clk < USB_MAX_CLKS; clk++) {  in st_ohci_platform_probe()
173 		priv->clks[clk] = of_clk_get(dev->dev.of_node, clk);  in st_ohci_platform_probe()
174 		if (IS_ERR(priv->clks[clk])) {  in st_ohci_platform_probe()
175 			err = PTR_ERR(priv->clks[clk]);  in st_ohci_platform_probe()
178 			priv->clks[clk] = NULL;  in st_ohci_platform_probe()
232 	while (--clk >= 0)  in st_ohci_platform_probe()
233 		clk_put(priv->clks[clk]);  in st_ohci_platform_probe()
248 	int clk;  in st_ohci_platform_remove()  local
256 	for (clk = 0; clk < USB_MAX_CLKS && priv->clks[clk]; clk++)  in st_ohci_platform_remove()
257 		clk_put(priv->clks[clk]);  in st_ohci_platform_remove()