Since mmc_of_parse() may fail, let's deal with it and thus do proper
error handling.
Signed-off-by: Ulf Hansson <ulf.hans...@linaro.org>
---
drivers/mmc/host/sdhci-of-esdhc.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/sdhci-of-esdhc.c
b/drivers/mmc/host/sdhci-of-esdhc.c
index 8872c85..429bf41 100644
--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
@@ -362,13 +362,19 @@ static int sdhci_esdhc_probe(struct platform_device *pdev)
}
/* 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);
ret = sdhci_add_host(host);
if (ret)
- sdhci_pltfm_free(pdev);
+ goto err;
+ return 0;
+ err:
+ sdhci_pltfm_free(pdev);
return ret;
}
--
1.9.1
--
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