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Commit f0991408 authored by Ulf Hansson's avatar Ulf Hansson
Browse files

mmc: sdhci-of-esdhc: Handle error from mmc_of_parse() 



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

Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent acfa77b1

drivers/mmc/host/sdhci-of-esdhc.c

+8 −2
Original line number Original line Diff line number Diff line
@@ -370,13 +370,19 @@ static int sdhci_esdhc_probe(struct platform_device *pdev) 
	}

	}





	/* call to generic mmc_of_parse to support additional capabilities */

	/* call to generic mmc_of_parse to support additional capabilities */

	mmc_of_parse(host->mmc);

	ret = mmc_of_parse(host->mmc);

	if (ret)

		goto err;



	mmc_of_parse_voltage(np, &host->ocr_mask);

	mmc_of_parse_voltage(np, &host->ocr_mask);





	ret = sdhci_add_host(host);

	ret = sdhci_add_host(host);

	if (ret)

	if (ret)

		sdhci_pltfm_free(pdev);

		goto err;





	return 0;

 err:

	sdhci_pltfm_free(pdev);

	return ret;

	return ret;

}

}