From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Fix to return negative error code -ENOMEM from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: c2c4da37837e ("mmc: sdhci-of-dwcmshc: add rockchip platform support")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
drivers/mmc/host/sdhci-of-dwcmshc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci-of-dwcmshc.c b/drivers/mmc/host/sdhci-of-dwcmshc.c
index 06873686d5e9..e96c628aeeeb 100644
--- a/drivers/mmc/host/sdhci-of-dwcmshc.c
+++ b/drivers/mmc/host/sdhci-of-dwcmshc.c
@@ -383,8 +383,10 @@ static int dwcmshc_probe(struct platform_device *pdev)
if (pltfm_data == &sdhci_dwcmshc_rk3568_pdata) {
rk_priv = devm_kzalloc(&pdev->dev, sizeof(struct rk3568_priv), GFP_KERNEL);
- if (!rk_priv)
+ if (!rk_priv) {
+ err = -ENOMEM;
goto err_clk;
+ }
priv->priv = rk_priv;
