70 	struct ingenic_ost *ost;  in ingenic_ost_probe()  local
80 	ost = devm_kzalloc(dev, sizeof(*ost), GFP_KERNEL);  in ingenic_ost_probe()
81 	if (!ost)  in ingenic_ost_probe()
84 	ingenic_ost = ost;  in ingenic_ost_probe()
86 	ost->regs = devm_platform_ioremap_resource(pdev, 0);  in ingenic_ost_probe()
87 	if (IS_ERR(ost->regs))  in ingenic_ost_probe()
88 		return PTR_ERR(ost->regs);  in ingenic_ost_probe()
96 	ost->clk = devm_clk_get(dev, "ost");  in ingenic_ost_probe()
97 	if (IS_ERR(ost->clk))  in ingenic_ost_probe()
98 		return PTR_ERR(ost->clk);  in ingenic_ost_probe()
100 	err = clk_prepare_enable(ost->clk);  in ingenic_ost_probe()
113 	rate = clk_get_rate(ost->clk);  in ingenic_ost_probe()
118 	cs = &ost->cs;  in ingenic_ost_probe()
132 		clk_disable_unprepare(ost->clk);  in ingenic_ost_probe()
146 	struct ingenic_ost *ost = dev_get_drvdata(dev);  in ingenic_ost_suspend()  local
148 	clk_disable(ost->clk);  in ingenic_ost_suspend()
155 	struct ingenic_ost *ost = dev_get_drvdata(dev);  in ingenic_ost_resume()  local
157 	return clk_enable(ost->clk);  in ingenic_ost_resume()