Merge tag 'phy-for-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy updates from Vinod Koul:
 "Lots of Qualcomm and Rockchip device support.

  New Support:
   - Qualcomm SAR2130P qmp usb, SAR2130P qmp pcie, QCS615 qusb2 and
     PCIe, IPQ5424 qmp pcie, IPQ5424 QUSB2 and USB3 PHY
   - Rockchip rk3576 combo phy support

  Updates:
   - Drop Shengyang for JH7110 maintainer
   - Freescale hdmi register calculation optimization
   - Rockchip pcie phy mutex and regmap updates"

* tag 'phy-for-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (37 commits)
  dt-bindings: phy: qcom,qmp-pcie: document the SM8350 two lanes PCIe PHY
  phy: rockchip: phy-rockchip-typec: Fix Copyright description
  dt-bindings: phy: qcom,ipq8074-qmp-pcie: Document the IPQ5424 QMP PCIe PHYs
  phy: qcom-qusb2: Add support for QCS615
  dt-bindings: usb: qcom,dwc3: Add QCS615 to USB DWC3 bindings
  phy: core: Simplify API of_phy_simple_xlate() implementation
  phy: sun4i-usb: Remove unused of_gpio.h
  phy: HiSilicon: Don't use "proxy" headers
  phy: samsung-ufs: switch back to syscon_regmap_lookup_by_phandle()
  phy: qualcomm: qmp-pcie: add support for SAR2130P
  phy: qualcomm: qmp-pcie: define several new registers
  phy: qualcomm: qmp-pcie: split PCS_LANE1 region
  phy: qualcomm: qmp-combo: add support for SAR2130P
  dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Add SAR2130P compatible
  dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp: Add SAR2130P compatible
  phy: freescale: fsl-samsung-hdmi: Clean up fld_tg_code calculation
  phy: freescale: fsl-samsung-hdmi: Stop searching when exact match is found
  phy: freescale: fsl-samsung-hdmi: Expand Integer divider range
  phy: rockchip-naneng-combo: add rk3576 support
  dt-bindings: phy: rockchip: add rk3576 compatible
  ...

1 files changed, 8 insertions, 15 deletions

diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
index 413f76e2d174..8dfdce605a90 100644
--- a/drivers/phy/phy-core.c
+++ b/drivers/phy/phy-core.c
@@ -749,8 +749,8 @@ EXPORT_SYMBOL_GPL(devm_phy_put);
 
 /**
  * of_phy_simple_xlate() - returns the phy instance from phy provider
- * @dev: the PHY provider device
- * @args: of_phandle_args (not used here)
+ * @dev: the PHY provider device (not used here)
+ * @args: of_phandle_args
  *
  * Intended to be used by phy provider for the common case where #phy-cells is
  * 0. For other cases where #phy-cells is greater than '0', the phy provider
@@ -760,21 +760,14 @@ EXPORT_SYMBOL_GPL(devm_phy_put);
 struct phy *of_phy_simple_xlate(struct device *dev,
 				const struct of_phandle_args *args)
 {
-	struct phy *phy;
-	struct class_dev_iter iter;
-
-	class_dev_iter_init(&iter, &phy_class, NULL, NULL);
-	while ((dev = class_dev_iter_next(&iter))) {
-		phy = to_phy(dev);
-		if (args->np != phy->dev.of_node)
-			continue;
+	struct device *target_dev;
 
-		class_dev_iter_exit(&iter);
-		return phy;
-	}
+	target_dev = class_find_device_by_of_node(&phy_class, args->np);
+	if (!target_dev)
+		return ERR_PTR(-ENODEV);
 
-	class_dev_iter_exit(&iter);
-	return ERR_PTR(-ENODEV);
+	put_device(target_dev);
+	return to_phy(target_dev);
 }
 EXPORT_SYMBOL_GPL(of_phy_simple_xlate);