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mmc: au1xmmc: Fix an error handling path in au1xmmc_probe()

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[ Upstream commit 5cbedf5260 ]

If clk_prepare_enable() fails, there is no point in calling
clk_disable_unprepare() in the error handling path.

Move the out_clk label at the right place.

Fixes: b6507596df ("MIPS: Alchemy: au1xmmc: use clk framework")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/21d99886d07fa7fcbec74992657dabad98c935c4.1661412818.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christophe JAILLET 2022-08-25 09:33:57 +02:00 • committed by Greg Kroah-Hartman
commit ad0b8ed172
1 changed files with 2 additions and 1 deletions
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3
drivers/mmc/host/au1xmmc.c
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@ -1097,8 +1097,9 @@ out5:
if (host->platdata && host->platdata->cd_setup &&
!(mmc->caps & MMC_CAP_NEEDS_POLL))
host->platdata->cd_setup(mmc, 0);
out_clk:
clk_disable_unprepare(host->clk);
out_clk:
clk_put(host->clk);
out_irq:
free_irq(host->irq, host);