35 	struct clk *clks[USB_MAX_CLKS];
36 	struct clk *clk48;
71 	int clk, ret;  in st_ehci_platform_power_on()  local
89 	for (clk = 0; clk < USB_MAX_CLKS && priv->clks[clk]; clk++) {  in st_ehci_platform_power_on()
90 		ret = clk_prepare_enable(priv->clks[clk]);  in st_ehci_platform_power_on()
108 	while (--clk >= 0)  in st_ehci_platform_power_on()
109 		clk_disable_unprepare(priv->clks[clk]);  in st_ehci_platform_power_on()
122 	int clk;  in st_ehci_platform_power_off()  local
132 	for (clk = USB_MAX_CLKS - 1; clk >= 0; clk--)  in st_ehci_platform_power_off()
133 		if (priv->clks[clk])  in st_ehci_platform_power_off()
134 			clk_disable_unprepare(priv->clks[clk]);  in st_ehci_platform_power_off()
158 	int err, irq, clk = 0;  in st_ehci_platform_probe()  local
190 	for (clk = 0; clk < USB_MAX_CLKS; clk++) {  in st_ehci_platform_probe()
191 		priv->clks[clk] = of_clk_get(dev->dev.of_node, clk);  in st_ehci_platform_probe()
192 		if (IS_ERR(priv->clks[clk])) {  in st_ehci_platform_probe()
193 			err = PTR_ERR(priv->clks[clk]);  in st_ehci_platform_probe()
196 			priv->clks[clk] = NULL;  in st_ehci_platform_probe()
250 	while (--clk >= 0)  in st_ehci_platform_probe()
251 		clk_put(priv->clks[clk]);  in st_ehci_platform_probe()
266 	int clk;  in st_ehci_platform_remove()  local
273 	for (clk = 0; clk < USB_MAX_CLKS && priv->clks[clk]; clk++)  in st_ehci_platform_remove()
274 		clk_put(priv->clks[clk]);  in st_ehci_platform_remove()