Commit dfbaaec9 authored by Bean Huo's avatar Bean Huo Committed by Ulf Hansson
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mmc: sdhci-tegra: Use of_device_get_match_data() helper 



Only the device data is needed,not the whole struct of_device_id.
Use of_device_get_match_data() instead of open coding of of_match_device().

Signed-off-by: default avatarBean Huo <beanhuo@micron.com>
Link: https://lore.kernel.org/r/20220202180648.1252154-3-huobean@gmail.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 1b3eebf1

drivers/mmc/host/sdhci-tegra.c

+2 −4
Original line number Diff line number Diff line
@@ -1618,7 +1618,6 @@ static int sdhci_tegra_add_host(struct sdhci_host *host) 


static int sdhci_tegra_probe(struct platform_device *pdev)

{

	const struct of_device_id *match;

	const struct sdhci_tegra_soc_data *soc_data;

	struct sdhci_host *host;

	struct sdhci_pltfm_host *pltfm_host;
@@ -1626,10 +1625,9 @@ static int sdhci_tegra_probe(struct platform_device *pdev) 
	struct clk *clk;

	int rc;



	match = of_match_device(sdhci_tegra_dt_match, &pdev->dev);

	if (!match)

	soc_data = of_device_get_match_data(&pdev->dev);

	if (!soc_data)

		return -EINVAL;

	soc_data = match->data;



	host = sdhci_pltfm_init(pdev, soc_data->pdata, sizeof(*tegra_host));

	if (IS_ERR(host))