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Message-Id: <20240217093937.58234-1-krzysztof.kozlowski@linaro.org>
Date: Sat, 17 Feb 2024 10:39:37 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Vinod Koul <vkoul@...nel.org>,
Kishon Vijay Abraham I <kishon@...nel.org>,
Chun-Kuang Hu <chunkuang.hu@...nel.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
Thierry Reding <thierry.reding@...il.com>,
Jonathan Hunter <jonathanh@...dia.com>,
Laurent Pinchart <laurent.pinchart@...asonboard.com>,
Linus Walleij <linus.walleij@...aro.org>,
linux-phy@...ts.infradead.org,
linux-arm-kernel@...ts.infradead.org,
linux-sunxi@...ts.linux.dev,
linux-kernel@...r.kernel.org,
linux-amlogic@...ts.infradead.org,
netdev@...r.kernel.org,
dri-devel@...ts.freedesktop.org,
linux-mediatek@...ts.infradead.org,
linux-arm-msm@...r.kernel.org,
linux-renesas-soc@...r.kernel.org,
linux-rockchip@...ts.infradead.org,
linux-samsung-soc@...r.kernel.org,
linux-stm32@...md-mailman.stormreply.com,
linux-tegra@...r.kernel.org,
linux-gpio@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH] phy: constify of_phandle_args in xlate
The xlate callbacks are supposed to translate of_phandle_args to proper
provider without modifying the of_phandle_args. Make the argument
pointer to const for code safety and readability.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
drivers/phy/allwinner/phy-sun4i-usb.c | 2 +-
drivers/phy/amlogic/phy-meson-g12a-usb3-pcie.c | 2 +-
drivers/phy/broadcom/phy-bcm-sr-pcie.c | 2 +-
drivers/phy/broadcom/phy-bcm-sr-usb.c | 2 +-
drivers/phy/broadcom/phy-bcm63xx-usbh.c | 2 +-
drivers/phy/broadcom/phy-brcm-usb.c | 2 +-
drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c | 2 +-
drivers/phy/freescale/phy-fsl-lynx-28g.c | 2 +-
drivers/phy/hisilicon/phy-histb-combphy.c | 2 +-
drivers/phy/intel/phy-intel-lgm-combo.c | 2 +-
drivers/phy/lantiq/phy-lantiq-vrx200-pcie.c | 2 +-
drivers/phy/marvell/phy-armada375-usb2.c | 2 +-
drivers/phy/marvell/phy-armada38x-comphy.c | 2 +-
drivers/phy/marvell/phy-berlin-sata.c | 2 +-
drivers/phy/marvell/phy-mvebu-a3700-comphy.c | 2 +-
drivers/phy/marvell/phy-mvebu-cp110-comphy.c | 2 +-
drivers/phy/mediatek/phy-mtk-mipi-csi-0-5.c | 2 +-
drivers/phy/mediatek/phy-mtk-tphy.c | 2 +-
drivers/phy/mediatek/phy-mtk-xsphy.c | 2 +-
drivers/phy/microchip/lan966x_serdes.c | 2 +-
drivers/phy/microchip/sparx5_serdes.c | 2 +-
drivers/phy/mscc/phy-ocelot-serdes.c | 2 +-
drivers/phy/phy-core.c | 8 ++++----
drivers/phy/phy-xgene.c | 2 +-
drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 2 +-
drivers/phy/ralink/phy-mt7621-pci.c | 2 +-
drivers/phy/renesas/phy-rcar-gen2.c | 2 +-
drivers/phy/renesas/phy-rcar-gen3-usb2.c | 2 +-
drivers/phy/renesas/r8a779f0-ether-serdes.c | 2 +-
drivers/phy/rockchip/phy-rockchip-naneng-combphy.c | 2 +-
drivers/phy/rockchip/phy-rockchip-pcie.c | 2 +-
drivers/phy/samsung/phy-exynos-mipi-video.c | 2 +-
drivers/phy/samsung/phy-exynos5-usbdrd.c | 2 +-
drivers/phy/samsung/phy-samsung-usb2.c | 2 +-
drivers/phy/socionext/phy-uniphier-usb2.c | 2 +-
drivers/phy/st/phy-miphy28lp.c | 2 +-
drivers/phy/st/phy-spear1310-miphy.c | 2 +-
drivers/phy/st/phy-spear1340-miphy.c | 2 +-
drivers/phy/st/phy-stm32-usbphyc.c | 2 +-
drivers/phy/tegra/xusb.c | 2 +-
drivers/phy/ti/phy-am654-serdes.c | 2 +-
drivers/phy/ti/phy-da8xx-usb.c | 2 +-
drivers/phy/ti/phy-gmii-sel.c | 2 +-
drivers/phy/xilinx/phy-zynqmp.c | 2 +-
drivers/pinctrl/tegra/pinctrl-tegra-xusb.c | 2 +-
include/linux/phy/phy.h | 14 +++++++-------
46 files changed, 55 insertions(+), 55 deletions(-)
diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c
index e53a9a9317bc..b0f19e950601 100644
--- a/drivers/phy/allwinner/phy-sun4i-usb.c
+++ b/drivers/phy/allwinner/phy-sun4i-usb.c
@@ -683,7 +683,7 @@ static int sun4i_usb_phy0_vbus_notify(struct notifier_block *nb,
}
static struct phy *sun4i_usb_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct sun4i_usb_phy_data *data = dev_get_drvdata(dev);
diff --git a/drivers/phy/amlogic/phy-meson-g12a-usb3-pcie.c b/drivers/phy/amlogic/phy-meson-g12a-usb3-pcie.c
index 2712c4bd549d..5468831d6ab9 100644
--- a/drivers/phy/amlogic/phy-meson-g12a-usb3-pcie.c
+++ b/drivers/phy/amlogic/phy-meson-g12a-usb3-pcie.c
@@ -350,7 +350,7 @@ static int phy_g12a_usb3_pcie_exit(struct phy *phy)
}
static struct phy *phy_g12a_usb3_pcie_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct phy_g12a_usb3_pcie_priv *priv = dev_get_drvdata(dev);
unsigned int mode;
diff --git a/drivers/phy/broadcom/phy-bcm-sr-pcie.c b/drivers/phy/broadcom/phy-bcm-sr-pcie.c
index 8a4aadf166cf..ff9b3862bf7a 100644
--- a/drivers/phy/broadcom/phy-bcm-sr-pcie.c
+++ b/drivers/phy/broadcom/phy-bcm-sr-pcie.c
@@ -195,7 +195,7 @@ static const struct phy_ops sr_paxc_phy_ops = {
};
static struct phy *sr_pcie_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct sr_pcie_phy_core *core;
int phy_idx;
diff --git a/drivers/phy/broadcom/phy-bcm-sr-usb.c b/drivers/phy/broadcom/phy-bcm-sr-usb.c
index b0bd18a5df87..6bcfe83609c8 100644
--- a/drivers/phy/broadcom/phy-bcm-sr-usb.c
+++ b/drivers/phy/broadcom/phy-bcm-sr-usb.c
@@ -209,7 +209,7 @@ static const struct phy_ops sr_phy_ops = {
};
static struct phy *bcm_usb_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct bcm_usb_phy_cfg *phy_cfg;
int phy_idx;
diff --git a/drivers/phy/broadcom/phy-bcm63xx-usbh.c b/drivers/phy/broadcom/phy-bcm63xx-usbh.c
index f8183dea774b..647644de041b 100644
--- a/drivers/phy/broadcom/phy-bcm63xx-usbh.c
+++ b/drivers/phy/broadcom/phy-bcm63xx-usbh.c
@@ -366,7 +366,7 @@ static const struct phy_ops bcm63xx_usbh_phy_ops = {
};
static struct phy *bcm63xx_usbh_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct bcm63xx_usbh_phy *usbh = dev_get_drvdata(dev);
diff --git a/drivers/phy/broadcom/phy-brcm-usb.c b/drivers/phy/broadcom/phy-brcm-usb.c
index a16f0b58eb74..ad2eec095601 100644
--- a/drivers/phy/broadcom/phy-brcm-usb.c
+++ b/drivers/phy/broadcom/phy-brcm-usb.c
@@ -175,7 +175,7 @@ static const struct phy_ops brcm_usb_phy_ops = {
};
static struct phy *brcm_usb_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct brcm_usb_phy_data *data = dev_get_drvdata(dev);
diff --git a/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c b/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c
index 0ae052df3765..38388dd04bdc 100644
--- a/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c
+++ b/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c
@@ -294,7 +294,7 @@ static int mixel_lvds_phy_reset(struct device *dev)
}
static struct phy *mixel_lvds_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct mixel_lvds_phy_priv *priv = dev_get_drvdata(dev);
unsigned int phy_id;
diff --git a/drivers/phy/freescale/phy-fsl-lynx-28g.c b/drivers/phy/freescale/phy-fsl-lynx-28g.c
index e2187767ce00..b86da8e9daa4 100644
--- a/drivers/phy/freescale/phy-fsl-lynx-28g.c
+++ b/drivers/phy/freescale/phy-fsl-lynx-28g.c
@@ -556,7 +556,7 @@ static void lynx_28g_lane_read_configuration(struct lynx_28g_lane *lane)
}
static struct phy *lynx_28g_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct lynx_28g_priv *priv = dev_get_drvdata(dev);
int idx = args->args[0];
diff --git a/drivers/phy/hisilicon/phy-histb-combphy.c b/drivers/phy/hisilicon/phy-histb-combphy.c
index c44588fd5a53..7436dcae3981 100644
--- a/drivers/phy/hisilicon/phy-histb-combphy.c
+++ b/drivers/phy/hisilicon/phy-histb-combphy.c
@@ -163,7 +163,7 @@ static const struct phy_ops histb_combphy_ops = {
};
static struct phy *histb_combphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct histb_combphy_priv *priv = dev_get_drvdata(dev);
struct histb_combphy_mode *mode = &priv->mode;
diff --git a/drivers/phy/intel/phy-intel-lgm-combo.c b/drivers/phy/intel/phy-intel-lgm-combo.c
index d32e267c0001..f8e3054a9e59 100644
--- a/drivers/phy/intel/phy-intel-lgm-combo.c
+++ b/drivers/phy/intel/phy-intel-lgm-combo.c
@@ -508,7 +508,7 @@ static const struct phy_ops intel_cbphy_ops = {
};
static struct phy *intel_cbphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct intel_combo_phy *cbphy = dev_get_drvdata(dev);
u32 iphy_id;
diff --git a/drivers/phy/lantiq/phy-lantiq-vrx200-pcie.c b/drivers/phy/lantiq/phy-lantiq-vrx200-pcie.c
index ef93bf2cba10..406a87c8b759 100644
--- a/drivers/phy/lantiq/phy-lantiq-vrx200-pcie.c
+++ b/drivers/phy/lantiq/phy-lantiq-vrx200-pcie.c
@@ -358,7 +358,7 @@ static const struct phy_ops ltq_vrx200_pcie_phy_ops = {
};
static struct phy *ltq_vrx200_pcie_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct ltq_vrx200_pcie_phy_priv *priv = dev_get_drvdata(dev);
unsigned int mode;
diff --git a/drivers/phy/marvell/phy-armada375-usb2.c b/drivers/phy/marvell/phy-armada375-usb2.c
index b141e3cd8a94..3731f9b25655 100644
--- a/drivers/phy/marvell/phy-armada375-usb2.c
+++ b/drivers/phy/marvell/phy-armada375-usb2.c
@@ -61,7 +61,7 @@ static const struct phy_ops armada375_usb_phy_ops = {
* USB3 case it still optional and we use ENODEV.
*/
static struct phy *armada375_usb_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct armada375_cluster_phy *cluster_phy = dev_get_drvdata(dev);
diff --git a/drivers/phy/marvell/phy-armada38x-comphy.c b/drivers/phy/marvell/phy-armada38x-comphy.c
index d3259984ee8e..5063361b0120 100644
--- a/drivers/phy/marvell/phy-armada38x-comphy.c
+++ b/drivers/phy/marvell/phy-armada38x-comphy.c
@@ -160,7 +160,7 @@ static const struct phy_ops a38x_comphy_ops = {
};
static struct phy *a38x_comphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct a38x_comphy_lane *lane;
struct phy *phy;
diff --git a/drivers/phy/marvell/phy-berlin-sata.c b/drivers/phy/marvell/phy-berlin-sata.c
index f972d78372ea..c90e2867900c 100644
--- a/drivers/phy/marvell/phy-berlin-sata.c
+++ b/drivers/phy/marvell/phy-berlin-sata.c
@@ -155,7 +155,7 @@ static int phy_berlin_sata_power_off(struct phy *phy)
}
static struct phy *phy_berlin_sata_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct phy_berlin_priv *priv = dev_get_drvdata(dev);
int i;
diff --git a/drivers/phy/marvell/phy-mvebu-a3700-comphy.c b/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
index 24c3371e2bb2..41162d7228c9 100644
--- a/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
+++ b/drivers/phy/marvell/phy-mvebu-a3700-comphy.c
@@ -1213,7 +1213,7 @@ static const struct phy_ops mvebu_a3700_comphy_ops = {
};
static struct phy *mvebu_a3700_comphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct mvebu_a3700_comphy_lane *lane;
unsigned int port;
diff --git a/drivers/phy/marvell/phy-mvebu-cp110-comphy.c b/drivers/phy/marvell/phy-mvebu-cp110-comphy.c
index b0dd13366598..da5e8f405749 100644
--- a/drivers/phy/marvell/phy-mvebu-cp110-comphy.c
+++ b/drivers/phy/marvell/phy-mvebu-cp110-comphy.c
@@ -917,7 +917,7 @@ static const struct phy_ops mvebu_comphy_ops = {
};
static struct phy *mvebu_comphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct mvebu_comphy_lane *lane;
struct phy *phy;
diff --git a/drivers/phy/mediatek/phy-mtk-mipi-csi-0-5.c b/drivers/phy/mediatek/phy-mtk-mipi-csi-0-5.c
index 972c129185f7..058e1d926630 100644
--- a/drivers/phy/mediatek/phy-mtk-mipi-csi-0-5.c
+++ b/drivers/phy/mediatek/phy-mtk-mipi-csi-0-5.c
@@ -165,7 +165,7 @@ static int mtk_mipi_phy_power_off(struct phy *phy)
}
static struct phy *mtk_mipi_cdphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct mtk_mipi_cdphy_port *priv = dev_get_drvdata(dev);
diff --git a/drivers/phy/mediatek/phy-mtk-tphy.c b/drivers/phy/mediatek/phy-mtk-tphy.c
index a4746f6cb8a1..25b86bbb9cec 100644
--- a/drivers/phy/mediatek/phy-mtk-tphy.c
+++ b/drivers/phy/mediatek/phy-mtk-tphy.c
@@ -1467,7 +1467,7 @@ static int mtk_phy_set_mode(struct phy *phy, enum phy_mode mode, int submode)
}
static struct phy *mtk_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct mtk_tphy *tphy = dev_get_drvdata(dev);
struct mtk_phy_instance *instance = NULL;
diff --git a/drivers/phy/mediatek/phy-mtk-xsphy.c b/drivers/phy/mediatek/phy-mtk-xsphy.c
index b222fbbd71d1..064fd0941727 100644
--- a/drivers/phy/mediatek/phy-mtk-xsphy.c
+++ b/drivers/phy/mediatek/phy-mtk-xsphy.c
@@ -378,7 +378,7 @@ static int mtk_phy_set_mode(struct phy *phy, enum phy_mode mode, int submode)
}
static struct phy *mtk_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct mtk_xsphy *xsphy = dev_get_drvdata(dev);
struct xsphy_instance *inst = NULL;
diff --git a/drivers/phy/microchip/lan966x_serdes.c b/drivers/phy/microchip/lan966x_serdes.c
index b5ac2b7995e7..835e369cdfc5 100644
--- a/drivers/phy/microchip/lan966x_serdes.c
+++ b/drivers/phy/microchip/lan966x_serdes.c
@@ -518,7 +518,7 @@ static const struct phy_ops serdes_ops = {
};
static struct phy *serdes_simple_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct serdes_ctrl *ctrl = dev_get_drvdata(dev);
unsigned int port, idx, i;
diff --git a/drivers/phy/microchip/sparx5_serdes.c b/drivers/phy/microchip/sparx5_serdes.c
index 01bd5ea620c5..7cb85029fab3 100644
--- a/drivers/phy/microchip/sparx5_serdes.c
+++ b/drivers/phy/microchip/sparx5_serdes.c
@@ -2509,7 +2509,7 @@ static struct sparx5_serdes_io_resource sparx5_serdes_iomap[] = {
/* Client lookup function, uses serdes index */
static struct phy *sparx5_serdes_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct sparx5_serdes_private *priv = dev_get_drvdata(dev);
int idx;
diff --git a/drivers/phy/mscc/phy-ocelot-serdes.c b/drivers/phy/mscc/phy-ocelot-serdes.c
index d9443e865a78..1cd1b5db2ad7 100644
--- a/drivers/phy/mscc/phy-ocelot-serdes.c
+++ b/drivers/phy/mscc/phy-ocelot-serdes.c
@@ -441,7 +441,7 @@ static const struct phy_ops serdes_ops = {
};
static struct phy *serdes_simple_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct serdes_ctrl *ctrl = dev_get_drvdata(dev);
unsigned int port, idx, i;
diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
index 2e8b07eb637a..c5c8d70bc853 100644
--- a/drivers/phy/phy-core.c
+++ b/drivers/phy/phy-core.c
@@ -747,8 +747,8 @@ EXPORT_SYMBOL_GPL(devm_phy_put);
* should provide a custom of_xlate function that reads the *args* and returns
* the appropriate phy.
*/
-struct phy *of_phy_simple_xlate(struct device *dev, struct of_phandle_args
- *args)
+struct phy *of_phy_simple_xlate(struct device *dev,
+ const struct of_phandle_args *args)
{
struct phy *phy;
struct class_dev_iter iter;
@@ -1142,7 +1142,7 @@ EXPORT_SYMBOL_GPL(devm_phy_destroy);
struct phy_provider *__of_phy_provider_register(struct device *dev,
struct device_node *children, struct module *owner,
struct phy * (*of_xlate)(struct device *dev,
- struct of_phandle_args *args))
+ const struct of_phandle_args *args))
{
struct phy_provider *phy_provider;
@@ -1205,7 +1205,7 @@ EXPORT_SYMBOL_GPL(__of_phy_provider_register);
struct phy_provider *__devm_of_phy_provider_register(struct device *dev,
struct device_node *children, struct module *owner,
struct phy * (*of_xlate)(struct device *dev,
- struct of_phandle_args *args))
+ const struct of_phandle_args *args))
{
struct phy_provider **ptr, *phy_provider;
diff --git a/drivers/phy/phy-xgene.c b/drivers/phy/phy-xgene.c
index 1f0f908323f0..5007dc7a357c 100644
--- a/drivers/phy/phy-xgene.c
+++ b/drivers/phy/phy-xgene.c
@@ -1611,7 +1611,7 @@ static const struct phy_ops xgene_phy_ops = {
};
static struct phy *xgene_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct xgene_phy_ctx *ctx = dev_get_drvdata(dev);
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index b6908a03da58..546d3c6bee32 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -3454,7 +3454,7 @@ static int qmp_combo_parse_dt(struct qmp_combo *qmp)
return 0;
}
-static struct phy *qmp_combo_phy_xlate(struct device *dev, struct of_phandle_args *args)
+static struct phy *qmp_combo_phy_xlate(struct device *dev, const struct of_phandle_args *args)
{
struct qmp_combo *qmp = dev_get_drvdata(dev);
diff --git a/drivers/phy/ralink/phy-mt7621-pci.c b/drivers/phy/ralink/phy-mt7621-pci.c
index 2f876f158e1d..a591ad95347c 100644
--- a/drivers/phy/ralink/phy-mt7621-pci.c
+++ b/drivers/phy/ralink/phy-mt7621-pci.c
@@ -263,7 +263,7 @@ static const struct phy_ops mt7621_pci_phy_ops = {
};
static struct phy *mt7621_pcie_phy_of_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct mt7621_pci_phy *mt7621_phy = dev_get_drvdata(dev);
diff --git a/drivers/phy/renesas/phy-rcar-gen2.c b/drivers/phy/renesas/phy-rcar-gen2.c
index 507435af2656..c0221e7258c0 100644
--- a/drivers/phy/renesas/phy-rcar-gen2.c
+++ b/drivers/phy/renesas/phy-rcar-gen2.c
@@ -306,7 +306,7 @@ static const struct of_device_id rcar_gen2_phy_match_table[] = {
MODULE_DEVICE_TABLE(of, rcar_gen2_phy_match_table);
static struct phy *rcar_gen2_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct rcar_gen2_phy_driver *drv;
struct device_node *np = args->np;
diff --git a/drivers/phy/renesas/phy-rcar-gen3-usb2.c b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
index 6387c0d34c55..fbab6ac0f0d1 100644
--- a/drivers/phy/renesas/phy-rcar-gen3-usb2.c
+++ b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
@@ -608,7 +608,7 @@ static const unsigned int rcar_gen3_phy_cable[] = {
};
static struct phy *rcar_gen3_phy_usb2_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct rcar_gen3_chan *ch = dev_get_drvdata(dev);
diff --git a/drivers/phy/renesas/r8a779f0-ether-serdes.c b/drivers/phy/renesas/r8a779f0-ether-serdes.c
index fc6e398fa3bf..f1f1da4a0b1f 100644
--- a/drivers/phy/renesas/r8a779f0-ether-serdes.c
+++ b/drivers/phy/renesas/r8a779f0-ether-serdes.c
@@ -334,7 +334,7 @@ static const struct phy_ops r8a779f0_eth_serdes_ops = {
};
static struct phy *r8a779f0_eth_serdes_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct r8a779f0_eth_serdes_drv_data *dd = dev_get_drvdata(dev);
diff --git a/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c b/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c
index 5de5e2e97ffa..76b9cf417591 100644
--- a/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c
+++ b/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c
@@ -251,7 +251,7 @@ static const struct phy_ops rochchip_combphy_ops = {
.owner = THIS_MODULE,
};
-static struct phy *rockchip_combphy_xlate(struct device *dev, struct of_phandle_args *args)
+static struct phy *rockchip_combphy_xlate(struct device *dev, const struct of_phandle_args *args)
{
struct rockchip_combphy_priv *priv = dev_get_drvdata(dev);
diff --git a/drivers/phy/rockchip/phy-rockchip-pcie.c b/drivers/phy/rockchip/phy-rockchip-pcie.c
index 1bbd6be2a584..51cc5ece0e63 100644
--- a/drivers/phy/rockchip/phy-rockchip-pcie.c
+++ b/drivers/phy/rockchip/phy-rockchip-pcie.c
@@ -82,7 +82,7 @@ static struct rockchip_pcie_phy *to_pcie_phy(struct phy_pcie_instance *inst)
}
static struct phy *rockchip_pcie_phy_of_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct rockchip_pcie_phy *rk_phy = dev_get_drvdata(dev);
diff --git a/drivers/phy/samsung/phy-exynos-mipi-video.c b/drivers/phy/samsung/phy-exynos-mipi-video.c
index 592d8067e848..f6756a609a9a 100644
--- a/drivers/phy/samsung/phy-exynos-mipi-video.c
+++ b/drivers/phy/samsung/phy-exynos-mipi-video.c
@@ -274,7 +274,7 @@ static int exynos_mipi_video_phy_power_off(struct phy *phy)
}
static struct phy *exynos_mipi_video_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct exynos_mipi_video_phy *state = dev_get_drvdata(dev);
diff --git a/drivers/phy/samsung/phy-exynos5-usbdrd.c b/drivers/phy/samsung/phy-exynos5-usbdrd.c
index 3f310b28bfff..04171eed5b16 100644
--- a/drivers/phy/samsung/phy-exynos5-usbdrd.c
+++ b/drivers/phy/samsung/phy-exynos5-usbdrd.c
@@ -715,7 +715,7 @@ static int exynos5420_usbdrd_phy_calibrate(struct exynos5_usbdrd_phy *phy_drd)
}
static struct phy *exynos5_usbdrd_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct exynos5_usbdrd_phy *phy_drd = dev_get_drvdata(dev);
diff --git a/drivers/phy/samsung/phy-samsung-usb2.c b/drivers/phy/samsung/phy-samsung-usb2.c
index 68a174eca0ba..9de744cd6f39 100644
--- a/drivers/phy/samsung/phy-samsung-usb2.c
+++ b/drivers/phy/samsung/phy-samsung-usb2.c
@@ -87,7 +87,7 @@ static const struct phy_ops samsung_usb2_phy_ops = {
};
static struct phy *samsung_usb2_phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct samsung_usb2_phy_driver *drv;
diff --git a/drivers/phy/socionext/phy-uniphier-usb2.c b/drivers/phy/socionext/phy-uniphier-usb2.c
index 3f2086ed4fe4..21c201717d95 100644
--- a/drivers/phy/socionext/phy-uniphier-usb2.c
+++ b/drivers/phy/socionext/phy-uniphier-usb2.c
@@ -81,7 +81,7 @@ static int uniphier_u2phy_init(struct phy *phy)
}
static struct phy *uniphier_u2phy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct uniphier_u2phy_priv *priv = dev_get_drvdata(dev);
diff --git a/drivers/phy/st/phy-miphy28lp.c b/drivers/phy/st/phy-miphy28lp.c
index e30305b77f0d..063fc38788ed 100644
--- a/drivers/phy/st/phy-miphy28lp.c
+++ b/drivers/phy/st/phy-miphy28lp.c
@@ -1074,7 +1074,7 @@ static int miphy28lp_get_addr(struct miphy28lp_phy *miphy_phy)
}
static struct phy *miphy28lp_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct miphy28lp_dev *miphy_dev = dev_get_drvdata(dev);
struct miphy28lp_phy *miphy_phy = NULL;
diff --git a/drivers/phy/st/phy-spear1310-miphy.c b/drivers/phy/st/phy-spear1310-miphy.c
index 35a9831b5161..c661ab63505f 100644
--- a/drivers/phy/st/phy-spear1310-miphy.c
+++ b/drivers/phy/st/phy-spear1310-miphy.c
@@ -183,7 +183,7 @@ static const struct phy_ops spear1310_miphy_ops = {
};
static struct phy *spear1310_miphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct spear1310_miphy_priv *priv = dev_get_drvdata(dev);
diff --git a/drivers/phy/st/phy-spear1340-miphy.c b/drivers/phy/st/phy-spear1340-miphy.c
index 34a1cf21015f..85a60d64ebb7 100644
--- a/drivers/phy/st/phy-spear1340-miphy.c
+++ b/drivers/phy/st/phy-spear1340-miphy.c
@@ -220,7 +220,7 @@ static SIMPLE_DEV_PM_OPS(spear1340_miphy_pm_ops, spear1340_miphy_suspend,
spear1340_miphy_resume);
static struct phy *spear1340_miphy_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct spear1340_miphy_priv *priv = dev_get_drvdata(dev);
diff --git a/drivers/phy/st/phy-stm32-usbphyc.c b/drivers/phy/st/phy-stm32-usbphyc.c
index d5e7e44000b5..9dbe60dcf319 100644
--- a/drivers/phy/st/phy-stm32-usbphyc.c
+++ b/drivers/phy/st/phy-stm32-usbphyc.c
@@ -574,7 +574,7 @@ static void stm32_usbphyc_switch_setup(struct stm32_usbphyc *usbphyc,
}
static struct phy *stm32_usbphyc_of_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct stm32_usbphyc *usbphyc = dev_get_drvdata(dev);
struct stm32_usbphyc_phy *usbphyc_phy = NULL;
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index 142ebe0247cc..0dc86a7740e3 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -22,7 +22,7 @@
#include "xusb.h"
static struct phy *tegra_xusb_pad_of_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct tegra_xusb_pad *pad = dev_get_drvdata(dev);
struct phy *phy = NULL;
diff --git a/drivers/phy/ti/phy-am654-serdes.c b/drivers/phy/ti/phy-am654-serdes.c
index 3f1d43e8b7ad..8b3b937de624 100644
--- a/drivers/phy/ti/phy-am654-serdes.c
+++ b/drivers/phy/ti/phy-am654-serdes.c
@@ -495,7 +495,7 @@ static void serdes_am654_release(struct phy *x)
}
static struct phy *serdes_am654_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct serdes_am654 *am654_phy;
struct phy *phy;
diff --git a/drivers/phy/ti/phy-da8xx-usb.c b/drivers/phy/ti/phy-da8xx-usb.c
index b7a9ef3f4654..0fe577f0d6c1 100644
--- a/drivers/phy/ti/phy-da8xx-usb.c
+++ b/drivers/phy/ti/phy-da8xx-usb.c
@@ -119,7 +119,7 @@ static const struct phy_ops da8xx_usb20_phy_ops = {
};
static struct phy *da8xx_usb_phy_of_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct da8xx_usb_phy *d_phy = dev_get_drvdata(dev);
diff --git a/drivers/phy/ti/phy-gmii-sel.c b/drivers/phy/ti/phy-gmii-sel.c
index 81dd1c3449d9..b30bf740e2e0 100644
--- a/drivers/phy/ti/phy-gmii-sel.c
+++ b/drivers/phy/ti/phy-gmii-sel.c
@@ -297,7 +297,7 @@ static const struct phy_ops phy_gmii_sel_ops = {
};
static struct phy *phy_gmii_sel_of_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct phy_gmii_sel_priv *priv = dev_get_drvdata(dev);
int phy_id = args->args[0];
diff --git a/drivers/phy/xilinx/phy-zynqmp.c b/drivers/phy/xilinx/phy-zynqmp.c
index 2559c6594cea..f72c5257d712 100644
--- a/drivers/phy/xilinx/phy-zynqmp.c
+++ b/drivers/phy/xilinx/phy-zynqmp.c
@@ -768,7 +768,7 @@ static const unsigned int icm_matrix[NUM_LANES][CONTROLLERS_PER_LANE] = {
/* Translate OF phandle and args to PHY instance. */
static struct phy *xpsgtr_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct xpsgtr_dev *gtr_dev = dev_get_drvdata(dev);
struct xpsgtr_phy *gtr_phy;
diff --git a/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c b/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c
index 7641848be4de..96ef57a7d385 100644
--- a/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c
+++ b/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c
@@ -685,7 +685,7 @@ static const struct phy_ops sata_phy_ops = {
};
static struct phy *tegra_xusb_padctl_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
struct tegra_xusb_padctl *padctl = dev_get_drvdata(dev);
unsigned int index = args->args[0];
diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h
index aa76609ba258..03cd5bae92d3 100644
--- a/include/linux/phy/phy.h
+++ b/include/linux/phy/phy.h
@@ -181,7 +181,7 @@ struct phy_provider {
struct module *owner;
struct list_head list;
struct phy * (*of_xlate)(struct device *dev,
- struct of_phandle_args *args);
+ const struct of_phandle_args *args);
};
/**
@@ -272,7 +272,7 @@ void phy_put(struct device *dev, struct phy *phy);
void devm_phy_put(struct device *dev, struct phy *phy);
struct phy *of_phy_get(struct device_node *np, const char *con_id);
struct phy *of_phy_simple_xlate(struct device *dev,
- struct of_phandle_args *args);
+ const struct of_phandle_args *args);
struct phy *phy_create(struct device *dev, struct device_node *node,
const struct phy_ops *ops);
struct phy *devm_phy_create(struct device *dev, struct device_node *node,
@@ -282,11 +282,11 @@ void devm_phy_destroy(struct device *dev, struct phy *phy);
struct phy_provider *__of_phy_provider_register(struct device *dev,
struct device_node *children, struct module *owner,
struct phy * (*of_xlate)(struct device *dev,
- struct of_phandle_args *args));
+ const struct of_phandle_args *args));
struct phy_provider *__devm_of_phy_provider_register(struct device *dev,
struct device_node *children, struct module *owner,
struct phy * (*of_xlate)(struct device *dev,
- struct of_phandle_args *args));
+ const struct of_phandle_args *args));
void of_phy_provider_unregister(struct phy_provider *phy_provider);
void devm_of_phy_provider_unregister(struct device *dev,
struct phy_provider *phy_provider);
@@ -500,7 +500,7 @@ static inline struct phy *of_phy_get(struct device_node *np, const char *con_id)
}
static inline struct phy *of_phy_simple_xlate(struct device *dev,
- struct of_phandle_args *args)
+ const struct of_phandle_args *args)
{
return ERR_PTR(-ENOSYS);
}
@@ -530,7 +530,7 @@ static inline void devm_phy_destroy(struct device *dev, struct phy *phy)
static inline struct phy_provider *__of_phy_provider_register(
struct device *dev, struct device_node *children, struct module *owner,
struct phy * (*of_xlate)(struct device *dev,
- struct of_phandle_args *args))
+ const struct of_phandle_args *args))
{
return ERR_PTR(-ENOSYS);
}
@@ -538,7 +538,7 @@ static inline struct phy_provider *__of_phy_provider_register(
static inline struct phy_provider *__devm_of_phy_provider_register(struct device
*dev, struct device_node *children, struct module *owner,
struct phy * (*of_xlate)(struct device *dev,
- struct of_phandle_args *args))
+ const struct of_phandle_args *args))
{
return ERR_PTR(-ENOSYS);
}
--
2.34.1
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