Commit 0bb7e560 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Ulf Hansson
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mmc: mxs-mmc: Fix a resource leak in an error handling path in 'mxs_mmc_probe()' 



If 'mmc_of_parse()' fails, we must undo the previous 'dma_request_chan()'
call.

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/20201208203527.49262-1-christophe.jaillet@wanadoo.fr


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 1048ba83

drivers/mmc/host/mxs-mmc.c

+1 −1
Original line number Diff line number Diff line
@@ -628,7 +628,7 @@ static int mxs_mmc_probe(struct platform_device *pdev) 


	ret = mmc_of_parse(mmc);

	if (ret)

		goto out_clk_disable;

		goto out_free_dma;



	mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34;