[PATCH 10/20] phy: qcom-ufs: Catch devm_phy_create failure in ufs_qcom_phy_generic_probe

From: Kishon Vijay Abraham I
Date: Fri Apr 03 2015 - 12:30:00 EST

From: Axel Lin <axel.lin@xxxxxxxxxx>

Current code does NULL test against return value of ufs_qcom_phy_generic_probe.
However, in the case of devm_phy_create() failure, ufs_qcom_phy_generic_probe
does not return NULL. Fix it.

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx>
drivers/phy/phy-qcom-ufs.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c
index 44ee983..d95effe 100644
--- a/drivers/phy/phy-qcom-ufs.c
+++ b/drivers/phy/phy-qcom-ufs.c
@@ -101,6 +101,7 @@ struct phy *ufs_qcom_phy_generic_probe(struct platform_device *pdev,
if (IS_ERR(generic_phy)) {
err = PTR_ERR(generic_phy);
dev_err(dev, "%s: failed to create phy %d\n", __func__, err);
+ generic_phy = NULL;
goto out;


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