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Date: Tue, 11 Oct 2022 15:14:05 +0200
From: Johan Hovold <johan+linaro@...nel.org>
To: Vinod Koul <vkoul@...nel.org>
Cc: Andy Gross <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...ainline.org>,
Kishon Vijay Abraham I <kishon@...com>,
Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
linux-kernel@...r.kernel.org,
Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH 02/13] phy: qcom-qmp: drop superfluous comments
Drop some unnecessary or incorrect comments.
Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 4 ----
drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c | 3 ---
drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 3 ---
drivers/phy/qualcomm/phy-qcom-qmp-ufs.c | 3 ---
drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 5 -----
5 files changed, 18 deletions(-)
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index 998c8f80ccd8..3889dcf73c59 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -1949,7 +1949,6 @@ static int qmp_combo_com_init(struct qmp_phy *qphy)
return 0;
}
- /* turn on regulator supplies */
ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
if (ret) {
dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret);
@@ -2779,7 +2778,6 @@ static int qmp_combo_probe(struct platform_device *pdev)
qmp->dev = dev;
dev_set_drvdata(dev, qmp);
- /* Get the specific init parameters of QMP phy */
combo_cfg = of_device_get_match_data(dev);
if (!combo_cfg)
return -EINVAL;
@@ -2787,7 +2785,6 @@ static int qmp_combo_probe(struct platform_device *pdev)
usb_cfg = combo_cfg->usb_cfg;
cfg = usb_cfg; /* Setup clks and regulators */
- /* per PHY serdes; usually located at base address */
usb_serdes = serdes = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(serdes))
return PTR_ERR(serdes);
@@ -2796,7 +2793,6 @@ static int qmp_combo_probe(struct platform_device *pdev)
if (IS_ERR(qmp->dp_com))
return PTR_ERR(qmp->dp_com);
- /* Only two serdes for combo PHY */
dp_serdes = devm_platform_ioremap_resource(pdev, 2);
if (IS_ERR(dp_serdes))
return PTR_ERR(dp_serdes);
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c
index 45c0e2958bf6..8b74948eb467 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c
@@ -420,7 +420,6 @@ static int qmp_pcie_msm8996_com_init(struct qmp_phy *qphy)
return 0;
}
- /* turn on regulator supplies */
ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
if (ret) {
dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret);
@@ -845,12 +844,10 @@ static int qmp_pcie_msm8996_probe(struct platform_device *pdev)
qmp->dev = dev;
dev_set_drvdata(dev, qmp);
- /* Get the specific init parameters of QMP phy */
cfg = of_device_get_match_data(dev);
if (!cfg)
return -EINVAL;
- /* per PHY serdes; usually located at base address */
serdes = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(serdes))
return PTR_ERR(serdes);
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
index dc7f8ba413b9..de04d8dd5350 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
@@ -1978,7 +1978,6 @@ static int qmp_pcie_init(struct phy *phy)
const struct qmp_phy_cfg *cfg = qphy->cfg;
int ret;
- /* turn on regulator supplies */
ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
if (ret) {
dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret);
@@ -2425,12 +2424,10 @@ static int qmp_pcie_probe(struct platform_device *pdev)
qmp->dev = dev;
dev_set_drvdata(dev, qmp);
- /* Get the specific init parameters of QMP phy */
cfg = of_device_get_match_data(dev);
if (!cfg)
return -EINVAL;
- /* per PHY serdes; usually located at base address */
serdes = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(serdes))
return PTR_ERR(serdes);
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c
index 566365fbfe1a..ab69f648ee38 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c
@@ -849,7 +849,6 @@ static int qmp_ufs_com_init(struct qmp_phy *qphy)
void __iomem *pcs = qphy->pcs;
int ret;
- /* turn on regulator supplies */
ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
if (ret) {
dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret);
@@ -1194,12 +1193,10 @@ static int qmp_ufs_probe(struct platform_device *pdev)
qmp->dev = dev;
dev_set_drvdata(dev, qmp);
- /* Get the specific init parameters of QMP phy */
cfg = of_device_get_match_data(dev);
if (!cfg)
return -EINVAL;
- /* per PHY serdes; usually located at base address */
serdes = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(serdes))
return PTR_ERR(serdes);
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c
index a0b97fd5d0a5..2c5e4041bcf9 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c
@@ -2120,7 +2120,6 @@ static int qmp_usb_init(struct phy *phy)
void __iomem *dp_com = qmp->dp_com;
int ret;
- /* turn on regulator supplies */
ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
if (ret) {
dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret);
@@ -2229,7 +2228,6 @@ static int qmp_usb_power_on(struct phy *phy)
cfg->rx_tbl, cfg->rx_tbl_num, 2);
}
- /* Configure link rate, swing, etc. */
qmp_usb_configure(pcs, cfg->regs, cfg->pcs_tbl, cfg->pcs_tbl_num);
if (cfg->has_pwrdn_delay)
@@ -2719,17 +2717,14 @@ static int qmp_usb_probe(struct platform_device *pdev)
qmp->dev = dev;
dev_set_drvdata(dev, qmp);
- /* Get the specific init parameters of QMP phy */
cfg = of_device_get_match_data(dev);
if (!cfg)
return -EINVAL;
- /* per PHY serdes; usually located at base address */
serdes = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(serdes))
return PTR_ERR(serdes);
- /* per PHY dp_com; if PHY has dp_com control block */
if (cfg->has_phy_dp_com_ctrl) {
qmp->dp_com = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(qmp->dp_com))
--
2.35.1
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