Re: [PATCH next] phy: renesas: rcar-gen3-usb2: Drop local devm_mux_state_get_optional()
From: kernel test robot
Date: Wed Feb 11 2026 - 19:40:27 EST
Hi Geert,
kernel test robot noticed the following build errors:
[auto build test ERROR on next-20260209]
url: https://github.com/intel-lab-lkp/linux/commits/Geert-Uytterhoeven/phy-renesas-rcar-gen3-usb2-Drop-local-devm_mux_state_get_optional/20260210-185437
base: next-20260209
patch link: https://lore.kernel.org/r/67c8c4f9bf9f09fd0c13daedef27b82ff389ddfb.1770720452.git.geert%2Brenesas%40glider.be
patch subject: [PATCH next] phy: renesas: rcar-gen3-usb2: Drop local devm_mux_state_get_optional()
config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20260212/202602120804.JhBk63IH-lkp@xxxxxxxxx/config)
compiler: arm-linux-gnueabi-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260212/202602120804.JhBk63IH-lkp@xxxxxxxxx/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602120804.JhBk63IH-lkp@xxxxxxxxx/
All errors (new ones prefixed by >>):
drivers/phy/renesas/phy-rcar-gen3-usb2.c: In function 'rcar_gen3_phy_usb2_probe':
>> drivers/phy/renesas/phy-rcar-gen3-usb2.c:1029:21: error: implicit declaration of function 'devm_mux_state_get_optional'; did you mean 'devm_regulator_get_optional'? [-Wimplicit-function-declaration]
1029 | mux_state = devm_mux_state_get_optional(dev, NULL);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| devm_regulator_get_optional
>> drivers/phy/renesas/phy-rcar-gen3-usb2.c:1029:19: error: assignment to 'struct mux_state *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
1029 | mux_state = devm_mux_state_get_optional(dev, NULL);
| ^
vim +1029 drivers/phy/renesas/phy-rcar-gen3-usb2.c
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 946
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 947 static int rcar_gen3_phy_usb2_probe(struct platform_device *pdev)
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 948 {
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 949 struct device *dev = &pdev->dev;
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 950 struct rcar_gen3_chan *channel;
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 951 struct phy_provider *provider;
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 952 struct mux_state *mux_state;
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 953 int ret = 0, i, irq;
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 954
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 955 if (!dev->of_node) {
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 956 dev_err(dev, "This driver needs device tree\n");
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 957 return -EINVAL;
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 958 }
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 959
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 960 channel = devm_kzalloc(dev, sizeof(*channel), GFP_KERNEL);
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 961 if (!channel)
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 962 return -ENOMEM;
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 963
0b5604affbec02 drivers/phy/renesas/phy-rcar-gen3-usb2.c Chunfeng Yun 2020-11-06 964 channel->base = devm_platform_ioremap_resource(pdev, 0);
801a69c787812f drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-03-03 965 if (IS_ERR(channel->base))
801a69c787812f drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-03-03 966 return PTR_ERR(channel->base);
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 967
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 968 channel->dr_mode = rcar_gen3_get_dr_mode(dev->of_node);
73801b90a38ff1 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2018-09-21 969 if (channel->dr_mode != USB_DR_MODE_UNKNOWN) {
979b519c7a1bff drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2018-09-21 970 channel->is_otg_channel = true;
8dde0008ffc9e2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2018-09-21 971 channel->uses_otg_pins = !of_property_read_bool(dev->of_node,
8dde0008ffc9e2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2018-09-21 972 "renesas,no-otg-pins");
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 973 channel->extcon = devm_extcon_dev_allocate(dev,
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 974 rcar_gen3_phy_cable);
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 975 if (IS_ERR(channel->extcon))
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 976 return PTR_ERR(channel->extcon);
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 977
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 978 ret = devm_extcon_dev_register(dev, channel->extcon);
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 979 if (ret < 0) {
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 980 dev_err(dev, "Failed to register extcon\n");
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 981 return ret;
2b38543c8db1c7 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-04-29 982 }
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 983 }
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 984
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 985 channel->rstc = devm_reset_control_array_get_optional_shared(dev);
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 986 if (IS_ERR(channel->rstc))
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 987 return PTR_ERR(channel->rstc);
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 988
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 989 ret = reset_control_deassert(channel->rstc);
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 990 if (ret)
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 991 return ret;
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 992
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 993 ret = devm_add_action_or_reset(dev, rcar_gen3_reset_assert, channel->rstc);
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 994 if (ret)
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 995 return ret;
942a7a6bf4c6a8 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-11-19 996
441a681b884347 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2017-03-14 997 /*
441a681b884347 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2017-03-14 998 * devm_phy_create() will call pm_runtime_enable(&phy->dev);
441a681b884347 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2017-03-14 999 * And then, phy-core will manage runtime pm for this device.
441a681b884347 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2017-03-14 1000 */
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1001 ret = devm_pm_runtime_enable(dev);
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1002 if (ret)
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1003 return dev_err_probe(dev, ret, "Failed to enable pm_runtime\n");
b0512a6ec0cd6d drivers/phy/renesas/phy-rcar-gen3-usb2.c Biju Das 2021-07-27 1004
f75806d26318c0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Lad Prabhakar 2025-08-08 1005 channel->phy_data = of_device_get_match_data(dev);
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1006 if (!channel->phy_data)
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1007 return -EINVAL;
5d8042e95fd471 drivers/phy/renesas/phy-rcar-gen3-usb2.c Biju Das 2019-04-10 1008
4eae16375357a2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2024-08-22 1009 platform_set_drvdata(pdev, channel);
4eae16375357a2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2024-08-22 1010 channel->dev = dev;
4eae16375357a2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2024-08-22 1011
4eae16375357a2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2024-08-22 1012 ret = rcar_gen3_phy_usb2_init_bus(channel);
4eae16375357a2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2024-08-22 1013 if (ret)
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1014 return ret;
4eae16375357a2 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2024-08-22 1015
55a387ebb9219c drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1016 spin_lock_init(&channel->lock);
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 1017 for (i = 0; i < NUM_OF_PHYS; i++) {
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 1018 channel->rphys[i].phy = devm_phy_create(dev, NULL,
f75806d26318c0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Lad Prabhakar 2025-08-08 1019 channel->phy_data->phy_usb2_ops);
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1020 if (IS_ERR(channel->rphys[i].phy))
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1021 return dev_err_probe(dev, PTR_ERR(channel->rphys[i].phy),
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1022 "Failed to create USB2 PHY\n");
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1023
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 1024 channel->rphys[i].ch = channel;
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 1025 channel->rphys[i].int_enable_bits = rcar_gen3_int_enable[i];
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 1026 phy_set_drvdata(channel->rphys[i].phy, &channel->rphys[i]);
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 1027 }
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 1028
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 @1029 mux_state = devm_mux_state_get_optional(dev, NULL);
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1030 if (IS_ERR(mux_state))
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1031 return PTR_ERR(mux_state);
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1032 if (mux_state) {
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1033 ret = mux_state_select(mux_state);
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1034 if (ret)
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1035 return dev_err_probe(dev, ret, "Failed to select USB mux\n");
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1036
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1037 ret = devm_add_action_or_reset(dev, rcar_gen3_phy_mux_state_deselect,
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1038 mux_state);
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1039 if (ret)
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1040 return dev_err_probe(dev, ret,
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1041 "Failed to register USB mux state deselect\n");
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1042 }
8bb92fd7a04077 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1043
b6d7dd157763e0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1044 if (channel->phy_data->no_adp_ctrl && channel->is_otg_channel) {
b6d7dd157763e0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1045 ret = rcar_gen3_phy_usb2_vbus_regulator_register(channel);
b6d7dd157763e0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1046 if (ret)
b6d7dd157763e0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1047 return ret;
b6d7dd157763e0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1048 } else {
6dcfd7c300bf35 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-03-03 1049 channel->vbus = devm_regulator_get_optional(dev, "vbus");
b6d7dd157763e0 drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1050 }
6dcfd7c300bf35 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-03-03 1051 if (IS_ERR(channel->vbus)) {
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1052 if (PTR_ERR(channel->vbus) == -EPROBE_DEFER)
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1053 return PTR_ERR(channel->vbus);
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1054
6dcfd7c300bf35 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-03-03 1055 channel->vbus = NULL;
6dcfd7c300bf35 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-03-03 1056 }
6dcfd7c300bf35 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-03-03 1057
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1058 irq = platform_get_irq_optional(pdev, 0);
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1059 if (irq < 0 && irq != -ENXIO) {
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1060 return irq;
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1061 } else if (irq > 0) {
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1062 INIT_WORK(&channel->work, rcar_gen3_phy_usb2_work);
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1063 ret = devm_request_irq(dev, irq, rcar_gen3_phy_usb2_irq,
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1064 IRQF_SHARED, dev_name(dev), channel);
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1065 if (ret < 0)
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1066 return dev_err_probe(dev, ret,
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1067 "Failed to request irq (%d)\n",
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1068 irq);
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1069 }
de76809f60cc93 drivers/phy/renesas/phy-rcar-gen3-usb2.c Claudiu Beznea 2025-05-07 1070
549b6b55b00558 drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2019-04-11 1071 provider = devm_of_phy_provider_register(dev, rcar_gen3_phy_usb2_xlate);
9bb86777fb71ee drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-11-09 1072 if (IS_ERR(provider)) {
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1073 return dev_err_probe(dev, PTR_ERR(provider),
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1074 "Failed to register PHY provider\n");
979b519c7a1bff drivers/phy/renesas/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2018-09-21 1075 } else if (channel->is_otg_channel) {
9bb86777fb71ee drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-11-09 1076 ret = device_create_file(dev, &dev_attr_role);
9bb86777fb71ee drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-11-09 1077 if (ret < 0)
230c817a1601af drivers/phy/renesas/phy-rcar-gen3-usb2.c Tommaso Merciai 2025-12-22 1078 return ret;
9bb86777fb71ee drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2016-11-09 1079 }
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 1080
441a681b884347 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2017-03-14 1081 return 0;
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 1082 }
f3b5a8d9b50d71 drivers/phy/phy-rcar-gen3-usb2.c Yoshihiro Shimoda 2015-11-30 1083
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