35 	struct clk *clks[USB_MAX_CLKS];
36 	struct clk *clk48;
76 	int clk, ret;  in st_ehci_platform_power_on()  local
94 	for (clk = 0; clk < USB_MAX_CLKS && priv->clks[clk]; clk++) {  in st_ehci_platform_power_on()
95 		ret = clk_prepare_enable(priv->clks[clk]);  in st_ehci_platform_power_on()
113 	while (--clk >= 0)  in st_ehci_platform_power_on()
114 		clk_disable_unprepare(priv->clks[clk]);  in st_ehci_platform_power_on()
127 	int clk;  in st_ehci_platform_power_off()  local
137 	for (clk = USB_MAX_CLKS - 1; clk >= 0; clk--)  in st_ehci_platform_power_off()
138 		if (priv->clks[clk])  in st_ehci_platform_power_off()
139 			clk_disable_unprepare(priv->clks[clk]);  in st_ehci_platform_power_off()
163 	int err, irq, clk = 0;  in st_ehci_platform_probe()  local
195 	for (clk = 0; clk < USB_MAX_CLKS; clk++) {  in st_ehci_platform_probe()
196 		priv->clks[clk] = of_clk_get(dev->dev.of_node, clk);  in st_ehci_platform_probe()
197 		if (IS_ERR(priv->clks[clk])) {  in st_ehci_platform_probe()
198 			err = PTR_ERR(priv->clks[clk]);  in st_ehci_platform_probe()
201 			priv->clks[clk] = NULL;  in st_ehci_platform_probe()
255 	while (--clk >= 0)  in st_ehci_platform_probe()
256 		clk_put(priv->clks[clk]);  in st_ehci_platform_probe()
271 	int clk;  in st_ehci_platform_remove()  local
278 	for (clk = 0; clk < USB_MAX_CLKS && priv->clks[clk]; clk++)  in st_ehci_platform_remove()
279 		clk_put(priv->clks[clk]);  in st_ehci_platform_remove()