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path: root/drivers/memory/mtk-smi.c
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Diffstat (limited to 'drivers/memory/mtk-smi.c')
-rw-r--r--drivers/memory/mtk-smi.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index 86a3d34f418e..4c5154e0bf00 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -404,13 +404,16 @@ static int mtk_smi_device_link_common(struct device *dev, struct device **com_de
of_node_put(smi_com_node);
if (smi_com_pdev) {
/* smi common is the supplier, Make sure it is ready before */
- if (!platform_get_drvdata(smi_com_pdev))
+ if (!platform_get_drvdata(smi_com_pdev)) {
+ put_device(&smi_com_pdev->dev);
return -EPROBE_DEFER;
+ }
smi_com_dev = &smi_com_pdev->dev;
link = device_link_add(dev, smi_com_dev,
DL_FLAG_PM_RUNTIME | DL_FLAG_STATELESS);
if (!link) {
dev_err(dev, "Unable to link smi-common dev\n");
+ put_device(&smi_com_pdev->dev);
return -ENODEV;
}
*com_dev = smi_com_dev;