From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934025AbaHZI1T (ORCPT ); Tue, 26 Aug 2014 04:27:19 -0400 Received: from mga03.intel.com ([143.182.124.21]:61977 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932261AbaHZI1Q (ORCPT ); Tue, 26 Aug 2014 04:27:16 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,402,1406617200"; d="scan'208";a="472655240" From: Heikki Krogerus To: Kishon Vijay Abraham I Cc: Greg Kroah-Hartman , Felipe Balbi , Vivek Gautam , linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Subject: [PATCHv4 4/6] phy: remove the old lookup method Date: Tue, 26 Aug 2014 11:27:02 +0300 Message-Id: <1409041622-929-1-git-send-email-heikki.krogerus@linux.intel.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The users of the old method are now converted to the new one. Signed-off-by: Heikki Krogerus Tested-by: Vivek Gautam --- drivers/phy/phy-bcm-kona-usb2.c | 2 +- drivers/phy/phy-berlin-sata.c | 2 +- drivers/phy/phy-core.c | 45 +++--------------------------------- drivers/phy/phy-exynos-dp-video.c | 2 +- drivers/phy/phy-exynos-mipi-video.c | 2 +- drivers/phy/phy-exynos5-usbdrd.c | 3 +-- drivers/phy/phy-exynos5250-sata.c | 2 +- drivers/phy/phy-hix5hd2-sata.c | 2 +- drivers/phy/phy-miphy365x.c | 2 +- drivers/phy/phy-mvebu-sata.c | 2 +- drivers/phy/phy-omap-usb2.c | 2 +- drivers/phy/phy-qcom-apq8064-sata.c | 3 +-- drivers/phy/phy-qcom-ipq806x-sata.c | 3 +-- drivers/phy/phy-samsung-usb2.c | 3 +-- drivers/phy/phy-spear1310-miphy.c | 2 +- drivers/phy/phy-spear1340-miphy.c | 2 +- drivers/phy/phy-sun4i-usb.c | 2 +- drivers/phy/phy-ti-pipe3.c | 2 +- drivers/phy/phy-twl4030-usb.c | 4 +--- drivers/phy/phy-xgene.c | 2 +- drivers/pinctrl/pinctrl-tegra-xusb.c | 4 ++-- include/linux/phy/phy.h | 38 ++++-------------------------- 22 files changed, 28 insertions(+), 103 deletions(-) diff --git a/drivers/phy/phy-bcm-kona-usb2.c b/drivers/phy/phy-bcm-kona-usb2.c index 894fe74..3463983 100644 --- a/drivers/phy/phy-bcm-kona-usb2.c +++ b/drivers/phy/phy-bcm-kona-usb2.c @@ -117,7 +117,7 @@ static int bcm_kona_usb2_probe(struct platform_device *pdev) platform_set_drvdata(pdev, phy); - gphy = devm_phy_create(dev, NULL, &ops, NULL); + gphy = devm_phy_create(dev, NULL, &ops); if (IS_ERR(gphy)) return PTR_ERR(gphy); diff --git a/drivers/phy/phy-berlin-sata.c b/drivers/phy/phy-berlin-sata.c index 5c3a042..010c463 100644 --- a/drivers/phy/phy-berlin-sata.c +++ b/drivers/phy/phy-berlin-sata.c @@ -239,7 +239,7 @@ static int phy_berlin_sata_probe(struct platform_device *pdev) if (!phy_desc) return -ENOMEM; - phy = devm_phy_create(dev, NULL, &phy_berlin_sata_ops, NULL); + phy = devm_phy_create(dev, NULL, &phy_berlin_sata_ops); if (IS_ERR(phy)) { dev_err(dev, "failed to create PHY %d\n", phy_id); return PTR_ERR(phy); diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index 67a8c726..834b337 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -55,36 +55,6 @@ static int devm_phy_match(struct device *dev, void *res, void *match_data) return res == match_data; } -static struct phy *phy_lookup(struct device *device, const char *port) -{ - unsigned int count; - struct phy *phy; - struct device *dev; - struct phy_consumer *consumers; - 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 (!phy->init_data) - continue; - count = phy->init_data->num_consumers; - consumers = phy->init_data->consumers; - while (count--) { - if (!strcmp(consumers->dev_name, dev_name(device)) && - !strcmp(consumers->port, port)) { - class_dev_iter_exit(&iter); - return phy; - } - consumers++; - } - } - - class_dev_iter_exit(&iter); - return ERR_PTR(-ENODEV); -} - /** * phy_register_lookup() - register PHY/device association * @pl: association to register @@ -210,10 +180,6 @@ static struct phy *phy_find(struct device *dev, const char *con_id) } class_dev_iter_exit(&iter); } - - /* fall-back to the old lookup method for now */ - if (IS_ERR(phy)) - phy = phy_lookup(dev, con_id); return phy; } @@ -721,13 +687,11 @@ EXPORT_SYMBOL_GPL(devm_of_phy_get); * @dev: device that is creating the new phy * @node: device node of the phy * @ops: function pointers for performing phy operations - * @init_data: contains the list of PHY consumers or NULL * * Called to create a phy using phy framework. */ struct phy *phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data) + const struct phy_ops *ops) { int ret; int id; @@ -765,7 +729,6 @@ struct phy *phy_create(struct device *dev, struct device_node *node, phy->dev.of_node = node ?: dev->of_node; phy->id = id; phy->ops = ops; - phy->init_data = init_data; ret = dev_set_name(&phy->dev, "phy-%s.%d", dev_name(dev), id); if (ret) @@ -800,7 +763,6 @@ EXPORT_SYMBOL_GPL(phy_create); * @dev: device that is creating the new phy * @node: device node of the phy * @ops: function pointers for performing phy operations - * @init_data: contains the list of PHY consumers or NULL * * Creates a new PHY device adding it to the PHY class. * While at that, it also associates the device with the phy using devres. @@ -808,8 +770,7 @@ EXPORT_SYMBOL_GPL(phy_create); * then, devres data is freed. */ struct phy *devm_phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data) + const struct phy_ops *ops) { struct phy **ptr, *phy; @@ -817,7 +778,7 @@ struct phy *devm_phy_create(struct device *dev, struct device_node *node, if (!ptr) return ERR_PTR(-ENOMEM); - phy = phy_create(dev, node, ops, init_data); + phy = phy_create(dev, node, ops); if (!IS_ERR(phy)) { *ptr = phy; devres_add(dev, ptr); diff --git a/drivers/phy/phy-exynos-dp-video.c b/drivers/phy/phy-exynos-dp-video.c index 8b3026e..c667d2b 100644 --- a/drivers/phy/phy-exynos-dp-video.c +++ b/drivers/phy/phy-exynos-dp-video.c @@ -77,7 +77,7 @@ static int exynos_dp_video_phy_probe(struct platform_device *pdev) if (IS_ERR(state->regs)) return PTR_ERR(state->regs); - phy = devm_phy_create(dev, NULL, &exynos_dp_video_phy_ops, NULL); + phy = devm_phy_create(dev, NULL, &exynos_dp_video_phy_ops); if (IS_ERR(phy)) { dev_err(dev, "failed to create Display Port PHY\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-exynos-mipi-video.c b/drivers/phy/phy-exynos-mipi-video.c index b55a92e..2807f95 100644 --- a/drivers/phy/phy-exynos-mipi-video.c +++ b/drivers/phy/phy-exynos-mipi-video.c @@ -137,7 +137,7 @@ static int exynos_mipi_video_phy_probe(struct platform_device *pdev) for (i = 0; i < EXYNOS_MIPI_PHYS_NUM; i++) { struct phy *phy = devm_phy_create(dev, NULL, - &exynos_mipi_video_phy_ops, NULL); + &exynos_mipi_video_phy_ops); if (IS_ERR(phy)) { dev_err(dev, "failed to create PHY %d\n", i); return PTR_ERR(phy); diff --git a/drivers/phy/phy-exynos5-usbdrd.c b/drivers/phy/phy-exynos5-usbdrd.c index b05302b..47f47fe 100644 --- a/drivers/phy/phy-exynos5-usbdrd.c +++ b/drivers/phy/phy-exynos5-usbdrd.c @@ -636,8 +636,7 @@ static int exynos5_usbdrd_phy_probe(struct platform_device *pdev) for (i = 0; i < EXYNOS5_DRDPHYS_NUM; i++) { struct phy *phy = devm_phy_create(dev, NULL, - &exynos5_usbdrd_phy_ops, - NULL); + &exynos5_usbdrd_phy_ops); if (IS_ERR(phy)) { dev_err(dev, "Failed to create usbdrd_phy phy\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-exynos5250-sata.c b/drivers/phy/phy-exynos5250-sata.c index 19a679a..3b0b4af7 100644 --- a/drivers/phy/phy-exynos5250-sata.c +++ b/drivers/phy/phy-exynos5250-sata.c @@ -210,7 +210,7 @@ static int exynos_sata_phy_probe(struct platform_device *pdev) return ret; } - sata_phy->phy = devm_phy_create(dev, NULL, &exynos_sata_phy_ops, NULL); + sata_phy->phy = devm_phy_create(dev, NULL, &exynos_sata_phy_ops); if (IS_ERR(sata_phy->phy)) { clk_disable_unprepare(sata_phy->phyclk); dev_err(dev, "failed to create PHY\n"); diff --git a/drivers/phy/phy-hix5hd2-sata.c b/drivers/phy/phy-hix5hd2-sata.c index 6a08fa5..152eaa7 100644 --- a/drivers/phy/phy-hix5hd2-sata.c +++ b/drivers/phy/phy-hix5hd2-sata.c @@ -156,7 +156,7 @@ static int hix5hd2_sata_phy_probe(struct platform_device *pdev) if (IS_ERR(priv->peri_ctrl)) priv->peri_ctrl = NULL; - phy = devm_phy_create(dev, NULL, &hix5hd2_sata_phy_ops, NULL); + phy = devm_phy_create(dev, NULL, &hix5hd2_sata_phy_ops); if (IS_ERR(phy)) { dev_err(dev, "failed to create PHY\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-miphy365x.c b/drivers/phy/phy-miphy365x.c index e111baf..0849844 100644 --- a/drivers/phy/phy-miphy365x.c +++ b/drivers/phy/phy-miphy365x.c @@ -592,7 +592,7 @@ static int miphy365x_probe(struct platform_device *pdev) miphy_dev->phys[port] = miphy_phy; - phy = devm_phy_create(&pdev->dev, child, &miphy365x_ops, NULL); + phy = devm_phy_create(&pdev->dev, child, &miphy365x_ops); if (IS_ERR(phy)) { dev_err(&pdev->dev, "failed to create PHY\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-mvebu-sata.c b/drivers/phy/phy-mvebu-sata.c index cc3c0e1..0387e7b 100644 --- a/drivers/phy/phy-mvebu-sata.c +++ b/drivers/phy/phy-mvebu-sata.c @@ -99,7 +99,7 @@ static int phy_mvebu_sata_probe(struct platform_device *pdev) if (IS_ERR(priv->clk)) return PTR_ERR(priv->clk); - phy = devm_phy_create(&pdev->dev, NULL, &phy_mvebu_sata_ops, NULL); + phy = devm_phy_create(&pdev->dev, NULL, &phy_mvebu_sata_ops); if (IS_ERR(phy)) return PTR_ERR(phy); diff --git a/drivers/phy/phy-omap-usb2.c b/drivers/phy/phy-omap-usb2.c index 93d7835..a4a93e3 100644 --- a/drivers/phy/phy-omap-usb2.c +++ b/drivers/phy/phy-omap-usb2.c @@ -263,7 +263,7 @@ static int omap_usb2_probe(struct platform_device *pdev) platform_set_drvdata(pdev, phy); - generic_phy = devm_phy_create(phy->dev, NULL, &ops, NULL); + generic_phy = devm_phy_create(phy->dev, NULL, &ops); if (IS_ERR(generic_phy)) return PTR_ERR(generic_phy); diff --git a/drivers/phy/phy-qcom-apq8064-sata.c b/drivers/phy/phy-qcom-apq8064-sata.c index b3ef7d8..21fb392 100644 --- a/drivers/phy/phy-qcom-apq8064-sata.c +++ b/drivers/phy/phy-qcom-apq8064-sata.c @@ -228,8 +228,7 @@ static int qcom_apq8064_sata_phy_probe(struct platform_device *pdev) if (IS_ERR(phy->mmio)) return PTR_ERR(phy->mmio); - generic_phy = devm_phy_create(dev, NULL, &qcom_apq8064_sata_phy_ops, - NULL); + generic_phy = devm_phy_create(dev, NULL, &qcom_apq8064_sata_phy_ops); if (IS_ERR(generic_phy)) { dev_err(dev, "%s: failed to create phy\n", __func__); return PTR_ERR(generic_phy); diff --git a/drivers/phy/phy-qcom-ipq806x-sata.c b/drivers/phy/phy-qcom-ipq806x-sata.c index 909b5a8..b3be999 100644 --- a/drivers/phy/phy-qcom-ipq806x-sata.c +++ b/drivers/phy/phy-qcom-ipq806x-sata.c @@ -150,8 +150,7 @@ static int qcom_ipq806x_sata_phy_probe(struct platform_device *pdev) if (IS_ERR(phy->mmio)) return PTR_ERR(phy->mmio); - generic_phy = devm_phy_create(dev, NULL, &qcom_ipq806x_sata_phy_ops, - NULL); + generic_phy = devm_phy_create(dev, NULL, &qcom_ipq806x_sata_phy_ops); if (IS_ERR(generic_phy)) { dev_err(dev, "%s: failed to create phy\n", __func__); return PTR_ERR(generic_phy); diff --git a/drivers/phy/phy-samsung-usb2.c b/drivers/phy/phy-samsung-usb2.c index 3732ca2..e2a364d 100644 --- a/drivers/phy/phy-samsung-usb2.c +++ b/drivers/phy/phy-samsung-usb2.c @@ -202,8 +202,7 @@ static int samsung_usb2_phy_probe(struct platform_device *pdev) struct samsung_usb2_phy_instance *p = &drv->instances[i]; dev_dbg(dev, "Creating phy \"%s\"\n", label); - p->phy = devm_phy_create(dev, NULL, &samsung_usb2_phy_ops, - NULL); + p->phy = devm_phy_create(dev, NULL, &samsung_usb2_phy_ops); if (IS_ERR(p->phy)) { dev_err(drv->dev, "Failed to create usb2_phy \"%s\"\n", label); diff --git a/drivers/phy/phy-spear1310-miphy.c b/drivers/phy/phy-spear1310-miphy.c index 6dcbfcd..51f372b 100644 --- a/drivers/phy/phy-spear1310-miphy.c +++ b/drivers/phy/phy-spear1310-miphy.c @@ -229,7 +229,7 @@ static int spear1310_miphy_probe(struct platform_device *pdev) return -EINVAL; } - priv->phy = devm_phy_create(dev, NULL, &spear1310_miphy_ops, NULL); + priv->phy = devm_phy_create(dev, NULL, &spear1310_miphy_ops); if (IS_ERR(priv->phy)) { dev_err(dev, "failed to create SATA PCIe PHY\n"); return PTR_ERR(priv->phy); diff --git a/drivers/phy/phy-spear1340-miphy.c b/drivers/phy/phy-spear1340-miphy.c index 7135ba2..c618150 100644 --- a/drivers/phy/phy-spear1340-miphy.c +++ b/drivers/phy/phy-spear1340-miphy.c @@ -261,7 +261,7 @@ static int spear1340_miphy_probe(struct platform_device *pdev) return PTR_ERR(priv->misc); } - priv->phy = devm_phy_create(dev, NULL, &spear1340_miphy_ops, NULL); + priv->phy = devm_phy_create(dev, NULL, &spear1340_miphy_ops); if (IS_ERR(priv->phy)) { dev_err(dev, "failed to create SATA PCIe PHY\n"); return PTR_ERR(priv->phy); diff --git a/drivers/phy/phy-sun4i-usb.c b/drivers/phy/phy-sun4i-usb.c index 61ebea4..56e7f49 100644 --- a/drivers/phy/phy-sun4i-usb.c +++ b/drivers/phy/phy-sun4i-usb.c @@ -295,7 +295,7 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev) return PTR_ERR(phy->pmu); } - phy->phy = devm_phy_create(dev, NULL, &sun4i_usb_phy_ops, NULL); + phy->phy = devm_phy_create(dev, NULL, &sun4i_usb_phy_ops); if (IS_ERR(phy->phy)) { dev_err(dev, "failed to create PHY %d\n", i); return PTR_ERR(phy->phy); diff --git a/drivers/phy/phy-ti-pipe3.c b/drivers/phy/phy-ti-pipe3.c index b964aa9..9f3a1d20 100644 --- a/drivers/phy/phy-ti-pipe3.c +++ b/drivers/phy/phy-ti-pipe3.c @@ -400,7 +400,7 @@ static int ti_pipe3_probe(struct platform_device *pdev) platform_set_drvdata(pdev, phy); pm_runtime_enable(phy->dev); - generic_phy = devm_phy_create(phy->dev, NULL, &ops, NULL); + generic_phy = devm_phy_create(phy->dev, NULL, &ops); if (IS_ERR(generic_phy)) return PTR_ERR(generic_phy); diff --git a/drivers/phy/phy-twl4030-usb.c b/drivers/phy/phy-twl4030-usb.c index e1a6623..851f126 100644 --- a/drivers/phy/phy-twl4030-usb.c +++ b/drivers/phy/phy-twl4030-usb.c @@ -659,7 +659,6 @@ static int twl4030_usb_probe(struct platform_device *pdev) struct usb_otg *otg; struct device_node *np = pdev->dev.of_node; struct phy_provider *phy_provider; - struct phy_init_data *init_data = NULL; twl = devm_kzalloc(&pdev->dev, sizeof(*twl), GFP_KERNEL); if (!twl) @@ -670,7 +669,6 @@ static int twl4030_usb_probe(struct platform_device *pdev) (enum twl4030_usb_mode *)&twl->usb_mode); else if (pdata) { twl->usb_mode = pdata->usb_mode; - init_data = pdata->init_data; } else { dev_err(&pdev->dev, "twl4030 initialized without pdata\n"); return -EINVAL; @@ -695,7 +693,7 @@ static int twl4030_usb_probe(struct platform_device *pdev) otg->set_host = twl4030_set_host; otg->set_peripheral = twl4030_set_peripheral; - phy = devm_phy_create(twl->dev, NULL, &ops, init_data); + phy = devm_phy_create(twl->dev, NULL, &ops); if (IS_ERR(phy)) { dev_dbg(&pdev->dev, "Failed to create PHY\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-xgene.c b/drivers/phy/phy-xgene.c index db809b9..a239310 100644 --- a/drivers/phy/phy-xgene.c +++ b/drivers/phy/phy-xgene.c @@ -1707,7 +1707,7 @@ static int xgene_phy_probe(struct platform_device *pdev) ctx->dev = &pdev->dev; platform_set_drvdata(pdev, ctx); - ctx->phy = devm_phy_create(ctx->dev, NULL, &xgene_phy_ops, NULL); + ctx->phy = devm_phy_create(ctx->dev, NULL, &xgene_phy_ops); if (IS_ERR(ctx->phy)) { dev_dbg(&pdev->dev, "Failed to create PHY\n"); rc = PTR_ERR(ctx->phy); diff --git a/drivers/pinctrl/pinctrl-tegra-xusb.c b/drivers/pinctrl/pinctrl-tegra-xusb.c index e641b42..ae3c983 100644 --- a/drivers/pinctrl/pinctrl-tegra-xusb.c +++ b/drivers/pinctrl/pinctrl-tegra-xusb.c @@ -910,7 +910,7 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev) goto reset; } - phy = devm_phy_create(&pdev->dev, NULL, &pcie_phy_ops, NULL); + phy = devm_phy_create(&pdev->dev, NULL, &pcie_phy_ops); if (IS_ERR(phy)) { err = PTR_ERR(phy); goto unregister; @@ -919,7 +919,7 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev) padctl->phys[TEGRA_XUSB_PADCTL_PCIE] = phy; phy_set_drvdata(phy, padctl); - phy = devm_phy_create(&pdev->dev, NULL, &sata_phy_ops, NULL); + phy = devm_phy_create(&pdev->dev, NULL, &sata_phy_ops); if (IS_ERR(phy)) { err = PTR_ERR(phy); goto unregister; diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h index 2696b95..d983051 100644 --- a/include/linux/phy/phy.h +++ b/include/linux/phy/phy.h @@ -61,7 +61,6 @@ struct phy { struct device dev; int id; const struct phy_ops *ops; - struct phy_init_data *init_data; struct mutex mutex; int init_count; int power_count; @@ -84,32 +83,6 @@ struct phy_provider { struct of_phandle_args *args); }; -/** - * struct phy_consumer - represents the phy consumer - * @dev_name: the device name of the controller that will use this PHY device - * @port: name given to the consumer port - */ -struct phy_consumer { - const char *dev_name; - const char *port; -}; - -/** - * struct phy_init_data - contains the list of PHY consumers - * @num_consumers: number of consumers for this PHY device - * @consumers: list of PHY consumers - */ -struct phy_init_data { - unsigned int num_consumers; - struct phy_consumer *consumers; -}; - -#define PHY_CONSUMER(_dev_name, _port) \ -{ \ - .dev_name = _dev_name, \ - .port = _port, \ -} - struct phy_lookup { struct list_head node; const char *phy_name; @@ -173,10 +146,9 @@ 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); struct phy *phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data); + const struct phy_ops *ops); struct phy *devm_phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, struct phy_init_data *init_data); + const struct phy_ops *ops); void phy_destroy(struct phy *phy); void devm_phy_destroy(struct device *dev, struct phy *phy); struct phy_provider *__of_phy_provider_register(struct device *dev, @@ -319,16 +291,14 @@ static inline struct phy *of_phy_simple_xlate(struct device *dev, static inline struct phy *phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data) + const struct phy_ops *ops) { return ERR_PTR(-ENOSYS); } static inline struct phy *devm_phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data) + const struct phy_ops *ops) { return ERR_PTR(-ENOSYS); } -- 2.1.0