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memory: tegra186-emc: Simplify with dev_err_probe() 

Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and the error value gets printed.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200828153747.22358-2-krzk@kernel.org
This commit is contained in:
Krzysztof Kozlowski 2020-08-28 17:37:47 +02:00
parent 74ca0d837b
commit 25f2f5e591
1 changed files with 2 additions and 8 deletions
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10
drivers/memory/tegra/tegra186-emc.c
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@ -172,14 +172,8 @@ static int tegra186_emc_probe(struct platform_device *pdev)
return -ENOMEM;
emc->bpmp = tegra_bpmp_get(&pdev->dev);
if (IS_ERR(emc->bpmp)) {
err = PTR_ERR(emc->bpmp);
if (err != -EPROBE_DEFER)
dev_err(&pdev->dev, "failed to get BPMP: %d\n", err);
return err;
}
if (IS_ERR(emc->bpmp))
return dev_err_probe(&pdev->dev, PTR_ERR(emc->bpmp), "failed to get BPMP\n");
emc->clk = devm_clk_get(&pdev->dev, "emc");
if (IS_ERR(emc->clk)) {