diff mbox series

[4.9,079/159] mmc: au1xmmc: Fix an error handling path in au1xmmc_probe()

Message ID 20221024112952.321846081@linuxfoundation.org
State New
Headers
Series None |

Commit Message

Greg KH Oct. 24, 2022, 11:30 a.m. UTC 
  From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

[ Upstream commit 5cbedf52608cc3cbc1c2a9a861fb671620427a20 ]

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: b6507596dfd6 ("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>
---
 drivers/mmc/host/au1xmmc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/mmc/host/au1xmmc.c b/drivers/mmc/host/au1xmmc.c
index ed77fbfa4774..a1667339e21d 100644
--- a/drivers/mmc/host/au1xmmc.c
+++ b/drivers/mmc/host/au1xmmc.c
@@ -1114,8 +1114,9 @@  static int au1xmmc_probe(struct platform_device *pdev)
 	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);