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mmc: sdhci-tegra: Use of_device_get_match_data() helper

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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: Bean Huo <beanhuo@micron.com>
Link: https://lore.kernel.org/r/20220202180648.1252154-3-huobean@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Bean Huo 2022-02-02 19:06:45 +01:00 committed by Ulf Hansson
parent 1b3eebf17c
commit dfbaaec993
1 changed files with 2 additions and 4 deletions
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6
drivers/mmc/host/sdhci-tegra.c
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@ -1618,7 +1618,6 @@ cleanup:
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))