sdhci_alloc_host() does its work not using managed infrastructure, so
needs explicit free on error path. Add it where needed.
Cc: <stable@xxxxxxxxxxxxxxx>
Fixes: bb5f8ea4d514 ("mmc: sdhci-of-at91: introduce driver for the Atmel SDMMC")
Signed-off-by: Michał Mirosław <mirq-linux@xxxxxxxxxxxx>
---
drivers/mmc/host/sdhci-of-at91.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/host/sdhci-of-at91.c b/drivers/mmc/host/sdhci-of-at91.c
index b2a8c45c9c23..ab2bd314a390 100644
--- a/drivers/mmc/host/sdhci-of-at91.c
+++ b/drivers/mmc/host/sdhci-of-at91.c
@@ -345,20 +345,23 @@ static int sdhci_at91_probe(struct platform_device *pdev)
priv->mainck = NULL;
} else {
dev_err(&pdev->dev, "failed to get baseclk\n");
- return PTR_ERR(priv->mainck);
+ ret = PTR_ERR(priv->mainck);
+ goto sdhci_pltfm_free;
}
}
priv->hclock = devm_clk_get(&pdev->dev, "hclock");
if (IS_ERR(priv->hclock)) {
dev_err(&pdev->dev, "failed to get hclock\n");
- return PTR_ERR(priv->hclock);
+ ret = PTR_ERR(priv->hclock);
+ goto sdhci_pltfm_free;
}
priv->gck = devm_clk_get(&pdev->dev, "multclk");
if (IS_ERR(priv->gck)) {
dev_err(&pdev->dev, "failed to get multclk\n");
- return PTR_ERR(priv->gck);
+ ret = PTR_ERR(priv->gck);
+ goto sdhci_pltfm_free;
}
ret = sdhci_at91_set_clks_presets(&pdev->dev);
--
2.20.1
