remove() callback does a phy_power_off() only over the phy,
and nothing else now.
The phy_power_off() over the generic phy is called from the phy
consumer, and phy provider driver should not explicitly need to
call any phy ops.
So discard the remove callback for qcom-ufs phy platform drivers.
Signed-off-by: Vivek Gautam <vivek.gau...@codeaurora.org>
Reviewed-by: Subhash Jadavani <subha...@codeaurora.org>
---
Changes since v2:
- Addressed review comment about commmit message: s/phy_exit/phy_power_off
drivers/phy/phy-qcom-ufs-qmp-14nm.c | 16 ----------------
drivers/phy/phy-qcom-ufs-qmp-20nm.c | 16 ----------------
drivers/phy/phy-qcom-ufs.c | 9 ---------
3 files changed, 41 deletions(-)
diff --git a/drivers/phy/phy-qcom-ufs-qmp-14nm.c
b/drivers/phy/phy-qcom-ufs-qmp-14nm.c
index b3d2612..560f272 100644
--- a/drivers/phy/phy-qcom-ufs-qmp-14nm.c
+++ b/drivers/phy/phy-qcom-ufs-qmp-14nm.c
@@ -163,21 +163,6 @@ static int ufs_qcom_phy_qmp_14nm_probe(struct
platform_device *pdev)
return err;
}
-static int ufs_qcom_phy_qmp_14nm_remove(struct platform_device *pdev)
-{
- struct device *dev = &pdev->dev;
- struct phy *generic_phy = to_phy(dev);
- struct ufs_qcom_phy *ufs_qcom_phy = get_ufs_qcom_phy(generic_phy);
- int err = 0;
-
- err = ufs_qcom_phy_remove(generic_phy, ufs_qcom_phy);
- if (err)
- dev_err(dev, "%s: ufs_qcom_phy_remove failed = %d\n",
- __func__, err);
-
- return err;
-}
-
static const struct of_device_id ufs_qcom_phy_qmp_14nm_of_match[] = {
{.compatible = "qcom,ufs-phy-qmp-14nm"},
{.compatible = "qcom,msm8996-ufs-phy-qmp-14nm"},
@@ -187,7 +172,6 @@ static int ufs_qcom_phy_qmp_14nm_remove(struct
platform_device *pdev)
static struct platform_driver ufs_qcom_phy_qmp_14nm_driver = {
.probe = ufs_qcom_phy_qmp_14nm_probe,
- .remove = ufs_qcom_phy_qmp_14nm_remove,
.driver = {
.of_match_table = ufs_qcom_phy_qmp_14nm_of_match,
.name = "ufs_qcom_phy_qmp_14nm",
diff --git a/drivers/phy/phy-qcom-ufs-qmp-20nm.c
b/drivers/phy/phy-qcom-ufs-qmp-20nm.c
index e09ecb8c..9a2f53d 100644
--- a/drivers/phy/phy-qcom-ufs-qmp-20nm.c
+++ b/drivers/phy/phy-qcom-ufs-qmp-20nm.c
@@ -219,21 +219,6 @@ static int ufs_qcom_phy_qmp_20nm_probe(struct
platform_device *pdev)
return err;
}
-static int ufs_qcom_phy_qmp_20nm_remove(struct platform_device *pdev)
-{
- struct device *dev = &pdev->dev;
- struct phy *generic_phy = to_phy(dev);
- struct ufs_qcom_phy *ufs_qcom_phy = get_ufs_qcom_phy(generic_phy);
- int err = 0;
-
- err = ufs_qcom_phy_remove(generic_phy, ufs_qcom_phy);
- if (err)
- dev_err(dev, "%s: ufs_qcom_phy_remove failed = %d\n",
- __func__, err);
-
- return err;
-}
-
static const struct of_device_id ufs_qcom_phy_qmp_20nm_of_match[] = {
{.compatible = "qcom,ufs-phy-qmp-20nm"},
{},
@@ -242,7 +227,6 @@ static int ufs_qcom_phy_qmp_20nm_remove(struct
platform_device *pdev)
static struct platform_driver ufs_qcom_phy_qmp_20nm_driver = {
.probe = ufs_qcom_phy_qmp_20nm_probe,
- .remove = ufs_qcom_phy_qmp_20nm_remove,
.driver = {
.of_match_table = ufs_qcom_phy_qmp_20nm_of_match,
.name = "ufs_qcom_phy_qmp_20nm",
diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c
index 11c8cae..1a0c224 100644
--- a/drivers/phy/phy-qcom-ufs.c
+++ b/drivers/phy/phy-qcom-ufs.c
@@ -625,15 +625,6 @@ int ufs_qcom_phy_calibrate_phy(struct phy *generic_phy,
bool is_rate_B)
}
EXPORT_SYMBOL_GPL(ufs_qcom_phy_calibrate_phy);
-int ufs_qcom_phy_remove(struct phy *generic_phy,
- struct ufs_qcom_phy *ufs_qcom_phy)
-{
- phy_power_off(generic_phy);
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(ufs_qcom_phy_remove);
-
int ufs_qcom_phy_exit(struct phy *generic_phy)
{
struct ufs_qcom_phy *ufs_qcom_phy = get_ufs_qcom_phy(generic_phy);
--
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a Linux Foundation Collaborative Project
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