345 	struct clk				*adc_clk;  member
780 	priv->adc_clk = devm_clk_register(dev, &priv->clk_gate.hw);  in meson_sar_adc_clk_init()
781 	if (WARN_ON(IS_ERR(priv->adc_clk)))  in meson_sar_adc_clk_init()
782 		return PTR_ERR(priv->adc_clk);  in meson_sar_adc_clk_init()
1018 	ret = clk_set_rate(priv->adc_clk, priv->param->clock_rate);  in meson_sar_adc_init()
1069 	ret = clk_prepare_enable(priv->adc_clk);  in meson_sar_adc_hw_enable()
1103 	clk_disable_unprepare(priv->adc_clk);  in meson_sar_adc_hw_disable()
1389 	priv->adc_clk = devm_clk_get_optional(dev, "adc_clk");  in meson_sar_adc_probe()
1390 	if (IS_ERR(priv->adc_clk))  in meson_sar_adc_probe()
1391 		return dev_err_probe(dev, PTR_ERR(priv->adc_clk), "failed to get adc clk\n");  in meson_sar_adc_probe()
1398 	if (!priv->adc_clk) {  in meson_sar_adc_probe()