ath10k: Use device_get_match_data() to simplify code (fa43e99d) · Commits · 戴 / test

drivers/net/wireless/ath/ath10k/snoc.c

+4 −7

Original line number	Diff line number	Diff line
		@@ -1466,7 +1466,6 @@ MODULE_DEVICE_TABLE(of, ath10k_snoc_dt_match);
		static int ath10k_snoc_probe(struct platform_device *pdev)
		{
		const struct ath10k_snoc_drv_priv *drv_data;
		const struct of_device_id *of_id;
		struct ath10k_snoc *ar_snoc;
		struct device *dev;
		struct ath10k *ar;
		@@ -1474,15 +1473,13 @@ static int ath10k_snoc_probe(struct platform_device *pdev)
		int ret;
		u32 i;

		of_id = of_match_device(ath10k_snoc_dt_match, &pdev->dev);
		if (!of_id) {
		dev_err(&pdev->dev, "failed to find matching device tree id\n");
		dev = &pdev->dev;
		drv_data = device_get_match_data(dev);
		if (!drv_data) {
		dev_err(dev, "failed to find matching device tree id\n");
		return -EINVAL;
		}

		drv_data = of_id->data;
		dev = &pdev->dev;

		ret = dma_set_mask_and_coherent(dev, drv_data->dma_mask);
		if (ret) {
		dev_err(dev, "failed to set dma mask: %d\n", ret);