Cross Reference: /drivers/cpufreq/imx6q-cpufreq.c

Lines Matching refs:ret
45 	int ret;
70 			ret = regulator_set_voltage_tol(pu_reg, imx6_soc_volt[index], 0);
71 			if (ret) {
72 				dev_err(cpu_dev, "failed to scale vddpu up: %d\n", ret);
73 				return ret;
76 		ret = regulator_set_voltage_tol(soc_reg, imx6_soc_volt[index], 0);
77 		if (ret) {
78 			dev_err(cpu_dev, "failed to scale vddsoc up: %d\n", ret);
79 			return ret;
81 		ret = regulator_set_voltage_tol(arm_reg, volt, 0);
82 		if (ret) {
84 				"failed to scale vddarm up: %d\n", ret);
85 			return ret;
106 	ret = clk_set_rate(arm_clk, new_freq * 1000);
107 	if (ret) {
108 		dev_err(cpu_dev, "failed to set clock rate: %d\n", ret);
110 		return ret;
115 		ret = regulator_set_voltage_tol(arm_reg, volt, 0);
116 		if (ret) {
118 				 "failed to scale vddarm down: %d\n", ret);
119 			ret = 0;
121 		ret = regulator_set_voltage_tol(soc_reg, imx6_soc_volt[index], 0);
122 		if (ret) {
123 			dev_warn(cpu_dev, "failed to scale vddsoc down: %d\n", ret);
124 			ret = 0;
127 			ret = regulator_set_voltage_tol(pu_reg, imx6_soc_volt[index], 0);
128 			if (ret) {
129 				dev_warn(cpu_dev, "failed to scale vddpu down: %d\n", ret);
130 				ret = 0;
159 	int num, ret;
184 		ret = -ENOENT;
193 		ret = -ENOENT;
204 		ret = of_init_opp_table(cpu_dev);
205 		if (ret < 0) {
206 			dev_err(cpu_dev, "failed to init OPP table: %d\n", ret);
212 			ret = num;
213 			dev_err(cpu_dev, "no OPP table is found: %d\n", ret);
218 	ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table);
219 	if (ret) {
220 		dev_err(cpu_dev, "failed to init cpufreq table: %d\n", ret);
227 		ret = -ENOMEM;
272 	ret = regulator_set_voltage_time(soc_reg, imx6_soc_volt[0], imx6_soc_volt[num - 1]);
273 	if (ret > 0)
274 		transition_latency += ret * 1000;
276 		ret = regulator_set_voltage_time(pu_reg, imx6_soc_volt[0], imx6_soc_volt[num - 1]);
277 		if (ret > 0)
278 			transition_latency += ret * 1000;
294 	ret = regulator_set_voltage_time(arm_reg, min_volt, max_volt);
295 	if (ret > 0)
296 		transition_latency += ret * 1000;
298 	ret = cpufreq_register_driver(&imx6q_cpufreq_driver);
299 	if (ret) {
300 		dev_err(cpu_dev, "failed register driver: %d\n", ret);
328 	return ret;