| Message ID | 20220707134725.3512-30-johan+linaro@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | phy: qcom,qmp: fix dt-bindings and deprecate lane suffix | expand |
On 07/07/2022 15:47, Johan Hovold wrote: > The lane reset is defined in the "lane" node so there's no need to keep > adding a redundant lane-number suffix to the reset name. > > Update driver to support the new binding where the "lane" reset name has > been deprecated by instead requesting the reset by index. > > Signed-off-by: Johan Hovold <johan+linaro@kernel.org> > --- > drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c > index af2f14a53b38..1734fb01955a 100644 > --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c > +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c > @@ -909,9 +909,7 @@ int qcom_qmp_phy_pcie_msm8996_create(struct device *dev, struct device_node *np, > "failed to get lane%d pipe clock\n", id); > } > > - /* Get lane reset, if any */ > - snprintf(prop_name, sizeof(prop_name), "lane%d", id); > - qphy->lane_rst = of_reset_control_get_exclusive(np, prop_name); I guess prop_name variable should be removed here. Best regards, Krzysztof
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c index af2f14a53b38..1734fb01955a 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c @@ -909,9 +909,7 @@ int qcom_qmp_phy_pcie_msm8996_create(struct device *dev, struct device_node *np, "failed to get lane%d pipe clock\n", id); } - /* Get lane reset, if any */ - snprintf(prop_name, sizeof(prop_name), "lane%d", id); - qphy->lane_rst = of_reset_control_get_exclusive(np, prop_name); + qphy->lane_rst = of_reset_control_get_exclusive_by_index(np, 0); if (IS_ERR(qphy->lane_rst)) { dev_err(dev, "failed to get lane%d reset\n", id); return PTR_ERR(qphy->lane_rst);
The lane reset is defined in the "lane" node so there's no need to keep adding a redundant lane-number suffix to the reset name. Update driver to support the new binding where the "lane" reset name has been deprecated by instead requesting the reset by index. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> --- drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)