[PATCH] phy: qcom-ufs: Fix wrong return value in ufs_qcom_phy_calibrate()

[Tianjia Zhang]

On an error exit path, a negative error code should be returned
instead of a positive return value.

Fixes: adaafaa393ef1 ("phy: qcom-ufs: add support for QUALCOMM Technologies UFS 
PHY drivers")
Cc: Yaniv Gardi <yga...@codeaurora.org>
Signed-off-by: Tianjia Zhang <tianjia.zh...@linux.alibaba.com>
---
 drivers/phy/qualcomm/phy-qcom-ufs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-ufs.c 
b/drivers/phy/qualcomm/phy-qcom-ufs.c
index 763c8d396af1..49d47dc5bfd4 100644
--- a/drivers/phy/qualcomm/phy-qcom-ufs.c
+++ b/drivers/phy/qualcomm/phy-qcom-ufs.c
@@ -24,7 +24,7 @@ int ufs_qcom_phy_calibrate(struct ufs_qcom_phy *ufs_qcom_phy,
 
        if (!tbl_A) {
                dev_err(ufs_qcom_phy->dev, "%s: tbl_A is NULL", __func__);
-               ret = EINVAL;
+               ret = -EINVAL;
                goto out;
        }
 
@@ -42,7 +42,7 @@ int ufs_qcom_phy_calibrate(struct ufs_qcom_phy *ufs_qcom_phy,
                if (!tbl_B) {
                        dev_err(ufs_qcom_phy->dev, "%s: tbl_B is NULL",
                                __func__);
-                       ret = EINVAL;
+                       ret = -EINVAL;
                        goto out;
                }
 
-- 
2.26.2