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Commit fc702cb3 authored by Ulf Hansson's avatar Ulf Hansson
Browse files

mmc: sdhci-st: Do cleanup while mmc_of_parse() return an error 



At errors, balance sdhci_pltfm_init() with sdhci_pltfm_free(), to make
sure all data is freed properly.

Cc: Srinivas Kandagatla <srinivas.kandagatla@gmail.com>
Cc: Maxime Coquelin <maxime.coquelin@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Acked-by: default avatarMaxime Coquelin <maxime.coquelin@st.com>
parent f8e3260c

drivers/mmc/host/sdhci-st.c

+2 −2
Original line number Diff line number Diff line
@@ -78,10 +78,9 @@ static int sdhci_st_probe(struct platform_device *pdev) 
	}



	ret = mmc_of_parse(host->mmc);



	if (ret) {

		dev_err(&pdev->dev, "Failed mmc_of_parse\n");

		return ret;

		goto err_of;

	}



	clk_prepare_enable(clk);
@@ -108,6 +107,7 @@ static int sdhci_st_probe(struct platform_device *pdev) 


err_out:

	clk_disable_unprepare(clk);

err_of:

	sdhci_pltfm_free(pdev);



	return ret;