172 	struct clk_plt *pclk;  in plt_clk_register()  local
176 	pclk = devm_kzalloc(&pdev->dev, sizeof(*pclk), GFP_KERNEL);  in plt_clk_register()
177 	if (!pclk)  in plt_clk_register()
186 	pclk->hw.init = &init;  in plt_clk_register()
187 	pclk->reg = pmc_data->base + PMC_CLK_CTL_OFFSET + id * PMC_CLK_CTL_SIZE;  in plt_clk_register()
188 	spin_lock_init(&pclk->lock);  in plt_clk_register()
195 	if (pmc_data->critical && plt_clk_is_enabled(&pclk->hw))  in plt_clk_register()
198 	ret = devm_clk_hw_register(&pdev->dev, &pclk->hw);  in plt_clk_register()
200 		pclk = ERR_PTR(ret);  in plt_clk_register()
204 	pclk->lookup = clkdev_hw_create(&pclk->hw, init.name, NULL);  in plt_clk_register()
205 	if (!pclk->lookup) {  in plt_clk_register()
206 		pclk = ERR_PTR(-ENOMEM);  in plt_clk_register()
212 	return pclk;  in plt_clk_register()
215 static void plt_clk_unregister(struct clk_plt *pclk)  in plt_clk_unregister()  argument
217 	clkdev_drop(pclk->lookup);  in plt_clk_unregister()
225 	struct clk_plt_fixed *pclk;  in plt_clk_register_fixed_rate()  local
227 	pclk = devm_kzalloc(&pdev->dev, sizeof(*pclk), GFP_KERNEL);  in plt_clk_register_fixed_rate()
228 	if (!pclk)  in plt_clk_register_fixed_rate()
231 	pclk->clk = clk_hw_register_fixed_rate(&pdev->dev, name, parent_name,  in plt_clk_register_fixed_rate()
233 	if (IS_ERR(pclk->clk))  in plt_clk_register_fixed_rate()
234 		return ERR_CAST(pclk->clk);  in plt_clk_register_fixed_rate()
236 	pclk->lookup = clkdev_hw_create(pclk->clk, name, NULL);  in plt_clk_register_fixed_rate()
237 	if (!pclk->lookup) {  in plt_clk_register_fixed_rate()
238 		clk_hw_unregister_fixed_rate(pclk->clk);  in plt_clk_register_fixed_rate()
242 	return pclk;  in plt_clk_register_fixed_rate()
245 static void plt_clk_unregister_fixed_rate(struct clk_plt_fixed *pclk)  in plt_clk_unregister_fixed_rate()  argument
247 	clkdev_drop(pclk->lookup);  in plt_clk_unregister_fixed_rate()
248 	clk_hw_unregister_fixed_rate(pclk->clk);  in plt_clk_unregister_fixed_rate()