Lines Matching refs:ret
45 int ret;
47 ret = pm_runtime_resume_and_get(priv->dev);
48 if (ret < 0)
49 return ret;
61 ret = readl_poll_timeout(priv->base + STM32_VREFBUF_CSR, val,
63 if (ret) {
73 return ret;
80 int ret;
82 ret = pm_runtime_resume_and_get(priv->dev);
83 if (ret < 0)
84 return ret;
99 int ret;
101 ret = pm_runtime_resume_and_get(priv->dev);
102 if (ret < 0)
103 return ret;
105 ret = readl_relaxed(priv->base + STM32_VREFBUF_CSR) & STM32_ENVR;
110 return ret;
118 int ret;
120 ret = pm_runtime_resume_and_get(priv->dev);
121 if (ret < 0)
122 return ret;
138 int ret;
140 ret = pm_runtime_resume_and_get(priv->dev);
141 if (ret < 0)
142 return ret;
145 ret = FIELD_GET(STM32_VRS, val);
150 return ret;
178 int ret;
200 ret = clk_prepare_enable(priv->clk);
201 if (ret) {
202 dev_err(&pdev->dev, "clk prepare failed with error %d\n", ret);
215 ret = PTR_ERR(rdev);
216 dev_err(&pdev->dev, "register failed with error %d\n", ret);
233 return ret;