summaryrefslogtreecommitdiff
path: root/drivers/phy
diff options
context:
space:
mode:
authorAxel Lin <axel.lin@ingics.com>2015-03-03 04:05:55 +0300
committerKishon Vijay Abraham I <kishon@ti.com>2015-03-26 02:36:09 +0300
commitd89a7f69d69409ffafad7affc1cc3085d2cd0dd8 (patch)
tree8c5596899f24618ad3f7fe04250f605d3d164c5c /drivers/phy
parent080de5ba390c54b7504c43b36ae21911acf66b30 (diff)
downloadlinux-d89a7f69d69409ffafad7affc1cc3085d2cd0dd8.tar.xz
phy: qcom-ufs: Catch devm_phy_create failure in ufs_qcom_phy_generic_probe
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@ingics.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy')
-rw-r--r--drivers/phy/phy-qcom-ufs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c
index 44ee983d57fe..d95effe3cdc1 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;
}