101 	struct rockchip_ddrclk *ddrclk = to_rockchip_ddrclk_hw(hw);  in rockchip_ddrclk_get_parent()  local
104 	val = readl(ddrclk->reg_base +  in rockchip_ddrclk_get_parent()
105 			ddrclk->mux_offset) >> ddrclk->mux_shift;  in rockchip_ddrclk_get_parent()
106 	val &= GENMASK(ddrclk->mux_width - 1, 0);  in rockchip_ddrclk_get_parent()
186 	struct rockchip_ddrclk *ddrclk;  in rockchip_clk_register_ddrclk()  local
195 	ddrclk = kzalloc(sizeof(*ddrclk), GFP_KERNEL);  in rockchip_clk_register_ddrclk()
196 	if (!ddrclk)  in rockchip_clk_register_ddrclk()
219 		kfree(ddrclk);  in rockchip_clk_register_ddrclk()
223 	ddrclk->reg_base = reg_base;  in rockchip_clk_register_ddrclk()
224 	ddrclk->hw.init = &init;  in rockchip_clk_register_ddrclk()
225 	ddrclk->mux_offset = mux_offset;  in rockchip_clk_register_ddrclk()
226 	ddrclk->mux_shift = mux_shift;  in rockchip_clk_register_ddrclk()
227 	ddrclk->mux_width = mux_width;  in rockchip_clk_register_ddrclk()
228 	ddrclk->div_shift = div_shift;  in rockchip_clk_register_ddrclk()
229 	ddrclk->div_width = div_width;  in rockchip_clk_register_ddrclk()
230 	ddrclk->ddr_flag = ddr_flag;  in rockchip_clk_register_ddrclk()
232 	clk = clk_register(NULL, &ddrclk->hw);  in rockchip_clk_register_ddrclk()
234 		kfree(ddrclk);  in rockchip_clk_register_ddrclk()