Lines Matching refs:ret
144 int ret;
147 ret = clk_set_rate(priv->clk_dram, freq);
148 if (ret)
149 return ret;
193 ret = readl_poll_timeout_atomic(priv->reg_mbus + MBUS_MDFSCR, mdfscr,
195 if (ret)
196 return ret;
221 int ret;
232 ret = sun8i_a33_mbus_set_dram_freq(priv, *freq);
233 if (ret) {
234 dev_warn(dev, "failed to set DRAM frequency: %d\n", ret);
238 return ret;
339 int i, ret;
378 ret = clk_prepare_enable(priv->clk_bus);
379 if (ret)
380 return dev_err_probe(dev, ret,
384 ret = clk_rate_exclusive_get(priv->clk_dram);
385 if (ret) {
391 ret = clk_rate_exclusive_get(priv->clk_mbus);
392 if (ret) {
407 ret = devm_pm_opp_set_clkname(dev, "dram");
408 if (ret) {
419 ret = dev_pm_opp_add(dev, priv->freq_table[i], 0);
420 if (ret) {
426 ret = sun8i_a33_mbus_hw_init(dev, priv, priv->profile.initial_freq);
427 if (ret) {
436 ret = PTR_ERR(priv->devfreq_dram);
458 return dev_err_probe(dev, ret, err);
466 int ret;
470 ret = sun8i_a33_mbus_set_dram_freq(priv, initial_freq);
471 if (ret)
472 dev_warn(dev, "failed to restore DRAM frequency: %d\n", ret);