The of_xlate callback should return ERR_PTR on error.
Signed-off-by: Axel Lin <[email protected]>
---
v2: Return -ENODEV instead of -EINVAL so that phy_optional_get() doesn't fail.
drivers/phy/phy-spear1310-miphy.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/phy/phy-spear1310-miphy.c
b/drivers/phy/phy-spear1310-miphy.c
index 9f47fae..4684b04 100644
--- a/drivers/phy/phy-spear1310-miphy.c
+++ b/drivers/phy/phy-spear1310-miphy.c
@@ -192,14 +192,14 @@ static struct phy *spear1310_miphy_xlate(struct device
*dev,
if (args->args_count < 1) {
dev_err(dev, "DT did not pass correct no of args\n");
- return NULL;
+ return ERR_PTR(-ENODEV);
}
priv->mode = args->args[0];
if (priv->mode != SATA && priv->mode != PCIE) {
dev_err(dev, "DT did not pass correct phy mode\n");
- return NULL;
+ return ERR_PTR(-ENODEV);
}
return priv->phy;
--
1.9.1
--
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