From f8e3260c136b5d092ba86a78277b9a4579d8480a Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Thu, 18 Dec 2014 10:41:42 +0100 Subject: [PATCH] mmc: sdhci-s3c: Handle error from mmc_of_parse() Since mmc_of_parse() may fail, let's deal with it and thus do proper error handling. Cc: Jaehoon Chung Signed-off-by: Ulf Hansson Acked-by: Jaehoon Chung --- drivers/mmc/host/sdhci-s3c.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index c45b8932d843..a2828222709c 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -607,7 +607,9 @@ static int sdhci_s3c_probe(struct platform_device *pdev) pm_runtime_use_autosuspend(&pdev->dev); pm_suspend_ignore_children(&pdev->dev, 1); - mmc_of_parse(host->mmc); + ret = mmc_of_parse(host->mmc); + if (ret) + goto err_req_regs; ret = sdhci_add_host(host); if (ret) { -- 2.20.1