phy: qcom-ufs: don't error out if vddp-ref-clk-supply is absent

vddp-ref-clk-supply is controlled by UFS host, so it can be absent in UFS
PHY's DT and shouldn't be considered as error.

Change-Id: I7f8af258c59851ccd8adceb73f9a6da62472e915
Signed-off-by: Can Guo <cang@codeaurora.org>
This commit is contained in:
Can Guo 2019-08-20 01:03:29 -07:00
commit 5935b509da

View file

@ -309,7 +309,7 @@ int ufs_qcom_phy_init_vregulators(struct ufs_qcom_phy *phy_common)
if (err)
goto out;
err = ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vddp_ref_clk,
ufs_qcom_phy_init_vreg(phy_common->dev, &phy_common->vddp_ref_clk,
"vddp-ref-clk");
out: