Commit acfa77b1 authored Dec 18, 2014 by Ulf Hansson

mmc: sdhci-bcm-kona: Handle error from mmc_of_parse()



Since mmc_of_parse() may fail, let's deal with it and thus do proper
error handling.

Cc: Christian Daudt <bcm@fixthebug.org>
Cc: Matt Porter <mporter@linaro.org>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>

parent 6d2b4218

drivers/mmc/host/sdhci-bcm-kona.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -254,7 +254,9 @@ static int sdhci_bcm_kona_probe(struct platform_device *pdev)
		kona_dev = sdhci_pltfm_priv(pltfm_priv);
		mutex_init(&kona_dev->write_lock);

		mmc_of_parse(host->mmc);
		ret = mmc_of_parse(host->mmc);
		if (ret)
		goto err_pltfm_free;

		if (!host->mmc->f_max) {
		dev_err(&pdev->dev, "Missing max-freq for SDHCI cfg\n");