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sdhci: tegra: Do not log error message on deferred probe 

Recent changes have made it much more likely that clocks are not available,
when the SDHCI driver is first probed. However, that is a situation that
the driver can cope with just fine.

To avoid confusion, don't output an error when this happens.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Thierry Reding 2019-06-04 17:34:46 +02:00 committed by Ulf Hansson
parent 5f2f4e0da2
commit 00a9584ead
1 changed files with 4 additions and 1 deletions
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5
drivers/mmc/host/sdhci-tegra.c
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@ -1541,8 +1541,11 @@ static int sdhci_tegra_probe(struct platform_device *pdev)
clk = devm_clk_get(mmc_dev(host->mmc), NULL); clk = devm_clk_get(mmc_dev(host->mmc), NULL);
if (IS_ERR(clk)) { if (IS_ERR(clk)) {
dev_err(mmc_dev(host->mmc), "clk err\n");
rc = PTR_ERR(clk); rc = PTR_ERR(clk);
if (rc != -EPROBE_DEFER)
dev_err(&pdev->dev, "failed to get clock: %d\n", rc);
goto err_clk_get; goto err_clk_get;
} }
clk_prepare_enable(clk); clk_prepare_enable(clk);