On 24.6.2016 05:09, Chen-Yu Tsai wrote:

quoted

+static int sun8i_ths_h3_init(struct platform_device *pdev,
+                            struct sun8i_ths_data *data)
+{
+       int ret;
+       size_t callen;
+       s32 *caldata;
+
+       data->busclk = devm_clk_get(&pdev->dev, "ahb");
+       if (IS_ERR(data->busclk)) {
+               ret = PTR_ERR(data->busclk);
+               dev_err(&pdev->dev, "failed to get ahb clk: %d\n", ret);
+               return ret;
+       }
+
+       data->clk = devm_clk_get(&pdev->dev, "ths");
+       if (IS_ERR(data->clk)) {
+               ret = PTR_ERR(data->clk);
+               dev_err(&pdev->dev, "failed to get ths clk: %d\n", ret);
+               return ret;
+       }
+
+       data->reset = devm_reset_control_get(&pdev->dev, "ahb");

IIRC with the new shared reset control stuff merged, you are supposed
to specify whether you want a shared or exclusive one when you ask for
it.

Here devm_reset_control_get will get the exclusive reference. So this
should be ok.

regards,
  Ondrej

Regards
ChenYu

quoted

+MODULE_LICENSE("GPL v2");
--
2.9.0

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