diff options
Diffstat (limited to 'drivers/platform')
76 files changed, 376 insertions, 676 deletions
diff --git a/drivers/platform/Kconfig b/drivers/platform/Kconfig index d4c2e424a700..0b3a906b3bf5 100644 --- a/drivers/platform/Kconfig +++ b/drivers/platform/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only if X86 source "drivers/platform/x86/Kconfig" endif diff --git a/drivers/platform/chrome/Kconfig b/drivers/platform/chrome/Kconfig index 8010e7e395ce..970679d0b6f6 100644 --- a/drivers/platform/chrome/Kconfig +++ b/drivers/platform/chrome/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Platform support for Chrome OS hardware (Chromebooks and Chromeboxes) # diff --git a/drivers/platform/chrome/wilco_ec/Kconfig b/drivers/platform/chrome/wilco_ec/Kconfig index 5b7e1801980c..89007b0bc743 100644 --- a/drivers/platform/chrome/wilco_ec/Kconfig +++ b/drivers/platform/chrome/wilco_ec/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only config WILCO_EC tristate "ChromeOS Wilco Embedded Controller" depends on ACPI && X86 && CROS_EC_LPC diff --git a/drivers/platform/goldfish/Kconfig b/drivers/platform/goldfish/Kconfig index 74fdfa68d1f2..77b35df3a801 100644 --- a/drivers/platform/goldfish/Kconfig +++ b/drivers/platform/goldfish/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only menuconfig GOLDFISH bool "Platform support for Goldfish virtual devices" depends on X86_32 || X86_64 || ARM || ARM64 || MIPS diff --git a/drivers/platform/goldfish/Makefile b/drivers/platform/goldfish/Makefile index e0c202df9674..76ba1d571896 100644 --- a/drivers/platform/goldfish/Makefile +++ b/drivers/platform/goldfish/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Makefile for Goldfish platform specific drivers # diff --git a/drivers/platform/mellanox/mlxreg-hotplug.c b/drivers/platform/mellanox/mlxreg-hotplug.c index 687ce6817d0d..f85a1b9d129b 100644 --- a/drivers/platform/mellanox/mlxreg-hotplug.c +++ b/drivers/platform/mellanox/mlxreg-hotplug.c @@ -694,6 +694,7 @@ static int mlxreg_hotplug_remove(struct platform_device *pdev) /* Clean interrupts setup. */ mlxreg_hotplug_unset_irq(priv); + devm_free_irq(&pdev->dev, priv->irq, priv); return 0; } diff --git a/drivers/platform/mips/Kconfig b/drivers/platform/mips/Kconfig index b3ae30a4c67b..62ea1934fb6a 100644 --- a/drivers/platform/mips/Kconfig +++ b/drivers/platform/mips/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # MIPS Platform Specific Drivers # diff --git a/drivers/platform/mips/Makefile b/drivers/platform/mips/Makefile index 8dfd03924c37..be8146c20dc8 100644 --- a/drivers/platform/mips/Makefile +++ b/drivers/platform/mips/Makefile @@ -1 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0-only obj-$(CONFIG_CPU_HWMON) += cpu_hwmon.o diff --git a/drivers/platform/mips/cpu_hwmon.c b/drivers/platform/mips/cpu_hwmon.c index 42efcb850722..a7f184bb47e0 100644 --- a/drivers/platform/mips/cpu_hwmon.c +++ b/drivers/platform/mips/cpu_hwmon.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <linux/err.h> #include <linux/module.h> #include <linux/reboot.h> diff --git a/drivers/platform/olpc/Makefile b/drivers/platform/olpc/Makefile index dc8b26bc7209..cee085c6532d 100644 --- a/drivers/platform/olpc/Makefile +++ b/drivers/platform/olpc/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # OLPC XO platform-specific drivers # diff --git a/drivers/platform/olpc/olpc-ec.c b/drivers/platform/olpc/olpc-ec.c index 374a8028fec7..7f25d6c66149 100644 --- a/drivers/platform/olpc/olpc-ec.c +++ b/drivers/platform/olpc/olpc-ec.c @@ -1,11 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Generic driver for the OLPC Embedded Controller. * * Author: Andres Salomon <dilinger@queued.net> * * Copyright (C) 2011-2012 One Laptop per Child Foundation. - * - * Licensed under the GPL v2 or later. */ #include <linux/completion.h> #include <linux/debugfs.h> diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 85b92a95e4c8..6053d0158b3b 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # X86 Platform Specific Drivers # @@ -340,7 +341,7 @@ config HP_ACCEL Support for a led indicating disk protection will be provided as hp::hddprotect. For more information on the feature, refer to - Documentation/misc-devices/lis3lv02d. + Documentation/misc-devices/lis3lv02d.rst. To compile this driver as a module, choose M here: the module will be called hp_accel. @@ -432,9 +433,6 @@ config COMPAL_LAPTOP It adds support for rfkill, Bluetooth, WLAN, LCD brightness, hwmon and battery charging level control. - For a (possibly incomplete) list of supported laptops, please refer - to: Documentation/platform/x86-laptop-drivers.txt - config SONY_LAPTOP tristate "Sony Laptop Extras" depends on ACPI diff --git a/drivers/platform/x86/acer-wireless.c b/drivers/platform/x86/acer-wireless.c index 858037987b33..e0976180532a 100644 --- a/drivers/platform/x86/acer-wireless.c +++ b/drivers/platform/x86/acer-wireless.c @@ -1,11 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Acer Wireless Radio Control Driver * * Copyright (C) 2017 Endless Mobile, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/acpi.h> diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index fcfeadd1301f..521b526cd467 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Acer WMI Laptop Extras * @@ -6,20 +7,6 @@ * Based on acer_acpi: * Copyright (C) 2005-2007 E.M. Smith * Copyright (C) 2007-2008 Carlos Corbacho <cathectic@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c index 505224225378..5ea8da5f0f70 100644 --- a/drivers/platform/x86/acerhdf.c +++ b/drivers/platform/x86/acerhdf.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * acerhdf - A driver which monitors the temperature * of the aspire one netbook, turns on/off the fan @@ -15,20 +16,6 @@ * o lkml - Matthew Garrett * - Borislav Petkov * - Andreas Mohr - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) "acerhdf: " fmt diff --git a/drivers/platform/x86/alienware-wmi.c b/drivers/platform/x86/alienware-wmi.c index 83fd7677af24..5bb2859c8285 100644 --- a/drivers/platform/x86/alienware-wmi.c +++ b/drivers/platform/x86/alienware-wmi.c @@ -1,18 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Alienware AlienFX control * * Copyright (C) 2014 Dell Inc <mario_limonciello@dell.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/amilo-rfkill.c b/drivers/platform/x86/amilo-rfkill.c index 0157625cb918..493e169c8f61 100644 --- a/drivers/platform/x86/amilo-rfkill.c +++ b/drivers/platform/x86/amilo-rfkill.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Support for rfkill on some Fujitsu-Siemens Amilo laptops. * Copyright 2011 Ben Hutchings. @@ -6,11 +7,6 @@ * Copyright 2005 Alejandro Vidal Mata & Javier Vidal Mata. * and on the fsaa1655g driver, which is: * Copyright 2006 Martin Večeřa. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/module.h> diff --git a/drivers/platform/x86/apple-gmux.c b/drivers/platform/x86/apple-gmux.c index fd2ffebc868f..7e3083deb1c5 100644 --- a/drivers/platform/x86/apple-gmux.c +++ b/drivers/platform/x86/apple-gmux.c @@ -1,13 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Gmux driver for Apple laptops * * Copyright (C) Canonical Ltd. <seth.forshee@canonical.com> * Copyright (C) 2010-2012 Andreas Heider <andreas@meetr.de> * Copyright (C) 2015 Lukas Wunner <lukas@wunner.de> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c index 700c48ddfa7c..472af7edf0af 100644 --- a/drivers/platform/x86/asus-laptop.c +++ b/drivers/platform/x86/asus-laptop.c @@ -1,26 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * asus-laptop.c - Asus Laptop Support * - * * Copyright (C) 2002-2005 Julien Lerouge, 2003-2006 Karol Kozimor * Copyright (C) 2006-2007 Corentin Chary * Copyright (C) 2011 Wind River Systems * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * * The development page for this driver is located at * http://sourceforge.net/projects/acpi4asus/ * diff --git a/drivers/platform/x86/asus-nb-wmi.c b/drivers/platform/x86/asus-nb-wmi.c index b6f2ff95c3ed..8d9e30dbb5af 100644 --- a/drivers/platform/x86/asus-nb-wmi.c +++ b/drivers/platform/x86/asus-nb-wmi.c @@ -1,21 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Asus Notebooks WMI hotkey driver * * Copyright(C) 2010 Corentin Chary <corentin.chary@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -78,10 +65,12 @@ static bool asus_q500a_i8042_filter(unsigned char data, unsigned char str, static struct quirk_entry quirk_asus_unknown = { .wapf = 0, + .wmi_backlight_set_devstate = true, }; static struct quirk_entry quirk_asus_q500a = { .i8042_filter = asus_q500a_i8042_filter, + .wmi_backlight_set_devstate = true, }; /* @@ -92,26 +81,32 @@ static struct quirk_entry quirk_asus_q500a = { static struct quirk_entry quirk_asus_x55u = { .wapf = 4, .wmi_backlight_power = true, + .wmi_backlight_set_devstate = true, .no_display_toggle = true, }; static struct quirk_entry quirk_asus_wapf4 = { .wapf = 4, + .wmi_backlight_set_devstate = true, }; static struct quirk_entry quirk_asus_x200ca = { .wapf = 2, + .wmi_backlight_set_devstate = true, }; static struct quirk_entry quirk_asus_ux303ub = { .wmi_backlight_native = true, + .wmi_backlight_set_devstate = true, }; static struct quirk_entry quirk_asus_x550lb = { + .wmi_backlight_set_devstate = true, .xusb2pr = 0x01D9, }; static struct quirk_entry quirk_asus_forceals = { + .wmi_backlight_set_devstate = true, .wmi_force_als_set = true, }; diff --git a/drivers/platform/x86/asus-wireless.c b/drivers/platform/x86/asus-wireless.c index 7458f7602d5e..d3e7171928e5 100644 --- a/drivers/platform/x86/asus-wireless.c +++ b/drivers/platform/x86/asus-wireless.c @@ -1,11 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Asus Wireless Radio Control Driver * * Copyright (C) 2015-2016 Endless Mobile, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/kernel.h> diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index f94691615881..9b18a184e0aa 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Asus PC WMI hotkey driver * @@ -8,20 +9,6 @@ * Copyright (C) 2005 Miloslav Trmac <mitr@volny.cz> * Copyright (C) 2005 Bernhard Rosenkraenzer <bero@arklinux.org> * Copyright (C) 2005 Dmitry Torokhov <dtor@mail.ru> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -2159,7 +2146,7 @@ static int asus_wmi_add(struct platform_device *pdev) err = asus_wmi_backlight_init(asus); if (err && err != -ENODEV) goto fail_backlight; - } else + } else if (asus->driver->quirks->wmi_backlight_set_devstate) err = asus_wmi_set_devstate(ASUS_WMI_DEVID_BACKLIGHT, 2, NULL); if (asus_wmi_has_fnlock_key(asus)) { diff --git a/drivers/platform/x86/asus-wmi.h b/drivers/platform/x86/asus-wmi.h index 6c1311f4b04d..4f31b68642a0 100644 --- a/drivers/platform/x86/asus-wmi.h +++ b/drivers/platform/x86/asus-wmi.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Asus PC WMI hotkey driver * @@ -8,20 +9,6 @@ * Copyright (C) 2005 Miloslav Trmac <mitr@volny.cz> * Copyright (C) 2005 Bernhard Rosenkraenzer <bero@arklinux.org> * Copyright (C) 2005 Dmitry Torokhov <dtor@mail.ru> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _ASUS_WMI_H_ @@ -44,6 +31,7 @@ struct quirk_entry { bool store_backlight_power; bool wmi_backlight_power; bool wmi_backlight_native; + bool wmi_backlight_set_devstate; bool wmi_force_als_set; int wapf; /* diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c index 55cf10bc7817..86cc2cc68fb5 100644 --- a/drivers/platform/x86/classmate-laptop.c +++ b/drivers/platform/x86/classmate-laptop.c @@ -1,19 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (C) 2009 Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ diff --git a/drivers/platform/x86/compal-laptop.c b/drivers/platform/x86/compal-laptop.c index 4f9bc72f0584..09dfa6f48a1a 100644 --- a/drivers/platform/x86/compal-laptop.c +++ b/drivers/platform/x86/compal-laptop.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /*-*-linux-c-*-*/ /* @@ -7,20 +8,6 @@ Copyright (C) 2006 Lennart Poettering <mzxreary (at) 0pointer (dot) de> - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - 02110-1301, USA. */ /* diff --git a/drivers/platform/x86/dcdbas.c b/drivers/platform/x86/dcdbas.c index 88bd7efafe14..12cf9475ac85 100644 --- a/drivers/platform/x86/dcdbas.c +++ b/drivers/platform/x86/dcdbas.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * dcdbas.c: Dell Systems Management Base Driver * @@ -9,15 +10,6 @@ * See Documentation/dcdbas.txt for more information. * * Copyright (C) 1995-2006 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License v2.0 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/platform_device.h> diff --git a/drivers/platform/x86/dcdbas.h b/drivers/platform/x86/dcdbas.h index 52729a494b00..c3cca5433525 100644 --- a/drivers/platform/x86/dcdbas.h +++ b/drivers/platform/x86/dcdbas.h @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * dcdbas.h: Definitions for Dell Systems Management Base driver * * Copyright (C) 1995-2005 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License v2.0 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef _DCDBAS_H_ diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c index a561f653cf13..4e2f76aa98de 100644 --- a/drivers/platform/x86/dell-laptop.c +++ b/drivers/platform/x86/dell-laptop.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Driver for Dell laptop extras * @@ -7,10 +8,6 @@ * * Based on documentation in the libsmbios package: * Copyright (C) 2005-2014 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/dell-rbtn.c b/drivers/platform/x86/dell-rbtn.c index 56535d7222dd..a6b856cd86bd 100644 --- a/drivers/platform/x86/dell-rbtn.c +++ b/drivers/platform/x86/dell-rbtn.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Dell Airplane Mode Switch driver Copyright (C) 2014-2015 Pali Rohár <pali.rohar@gmail.com> - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. */ #include <linux/module.h> diff --git a/drivers/platform/x86/dell-rbtn.h b/drivers/platform/x86/dell-rbtn.h index c59cc6b8ec2b..0fdc81644458 100644 --- a/drivers/platform/x86/dell-rbtn.h +++ b/drivers/platform/x86/dell-rbtn.h @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* Dell Airplane Mode Switch driver Copyright (C) 2014-2015 Pali Rohár <pali.rohar@gmail.com> - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. */ #ifndef _DELL_RBTN_H_ diff --git a/drivers/platform/x86/dell-smbios-base.c b/drivers/platform/x86/dell-smbios-base.c index 0537d44d45a6..fe59b0ebff31 100644 --- a/drivers/platform/x86/dell-smbios-base.c +++ b/drivers/platform/x86/dell-smbios-base.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Common functions for kernel modules using Dell SMBIOS * @@ -7,10 +8,6 @@ * * Based on documentation in the libsmbios package: * Copyright (C) 2005-2014 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/dell-smbios-smm.c b/drivers/platform/x86/dell-smbios-smm.c index ab9b822a6dfe..d6854d1c4119 100644 --- a/drivers/platform/x86/dell-smbios-smm.c +++ b/drivers/platform/x86/dell-smbios-smm.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * SMI methods for use with dell-smbios * @@ -5,10 +6,6 @@ * Copyright (c) 2014 Gabriele Mazzotta <gabriele.mzt@gmail.com> * Copyright (c) 2014 Pali Rohár <pali.rohar@gmail.com> * Copyright (c) 2017 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/dell-smbios-wmi.c b/drivers/platform/x86/dell-smbios-wmi.c index c3ed3c8c17b9..942b5b77883a 100644 --- a/drivers/platform/x86/dell-smbios-wmi.c +++ b/drivers/platform/x86/dell-smbios-wmi.c @@ -1,11 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * WMI methods for use with dell-smbios * * Copyright (c) 2017 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/dell-smbios.h b/drivers/platform/x86/dell-smbios.h index d8adaf959740..a7ff9803f41a 100644 --- a/drivers/platform/x86/dell-smbios.h +++ b/drivers/platform/x86/dell-smbios.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Common functions for kernel modules using Dell SMBIOS * @@ -7,10 +8,6 @@ * * Based on documentation in the libsmbios package: * Copyright (C) 2005-2014 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef _DELL_SMBIOS_H_ diff --git a/drivers/platform/x86/dell-smo8800.c b/drivers/platform/x86/dell-smo8800.c index 1d87237bc731..5cdb09cba077 100644 --- a/drivers/platform/x86/dell-smo8800.c +++ b/drivers/platform/x86/dell-smo8800.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * dell-smo8800.c - Dell Latitude ACPI SMO88XX freefall sensor driver * @@ -5,16 +6,6 @@ * Copyright (C) 2014 Pali Rohár <pali.rohar@gmail.com> * * This is loosely based on lis3lv02d driver. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #define DRIVER_NAME "smo8800" diff --git a/drivers/platform/x86/dell-wmi-aio.c b/drivers/platform/x86/dell-wmi-aio.c index 50c2078715d6..c7b7f1e403fb 100644 --- a/drivers/platform/x86/dell-wmi-aio.c +++ b/drivers/platform/x86/dell-wmi-aio.c @@ -1,19 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * WMI hotkeys support for Dell All-In-One series - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/dell-wmi-descriptor.c b/drivers/platform/x86/dell-wmi-descriptor.c index 14ab250b7d5a..f0df49e3f8c9 100644 --- a/drivers/platform/x86/dell-wmi-descriptor.c +++ b/drivers/platform/x86/dell-wmi-descriptor.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Dell WMI descriptor driver * * Copyright (C) 2017 Dell Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/dell-wmi-descriptor.h b/drivers/platform/x86/dell-wmi-descriptor.h index a6123a4d06a7..1f469fef1535 100644 --- a/drivers/platform/x86/dell-wmi-descriptor.h +++ b/drivers/platform/x86/dell-wmi-descriptor.h @@ -1,11 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Dell WMI descriptor driver * * Copyright (c) 2017 Dell Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef _DELL_WMI_DESCRIPTOR_H_ diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c index d118bb73fcae..1f565fb69098 100644 --- a/drivers/platform/x86/dell-wmi.c +++ b/drivers/platform/x86/dell-wmi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Dell WMI hotkeys * @@ -8,20 +9,6 @@ * Copyright (C) 2005 Miloslav Trmac <mitr@volny.cz> * Copyright (C) 2005 Bernhard Rosenkraenzer <bero@arklinux.org> * Copyright (C) 2005 Dmitry Torokhov <dtor@mail.ru> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/dell_rbu.c b/drivers/platform/x86/dell_rbu.c index 031c68903583..a58fc10293ee 100644 --- a/drivers/platform/x86/dell_rbu.c +++ b/drivers/platform/x86/dell_rbu.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * dell_rbu.c * Bios Update driver for Dell systems @@ -24,15 +25,6 @@ * application to break the BIOS image in to fixed sized packet chunks. * * See Documentation/dell_rbu.txt for more info. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License v2.0 as published by - * the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/init.h> #include <linux/module.h> diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c index e6946a9beb5a..f3f74a9c109e 100644 --- a/drivers/platform/x86/eeepc-laptop.c +++ b/drivers/platform/x86/eeepc-laptop.c @@ -1,19 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * eeepc-laptop.c - Asus Eee PC extras * * Based on asus_acpi.c as patched for the Eee PC by Asus: * ftp://ftp.asus.com/pub/ASUS/EeePC/701/ASUS_ACPI_071126.rar * Based on eee.c from eeepc-linux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/eeepc-wmi.c b/drivers/platform/x86/eeepc-wmi.c index 17b365f26f9d..ce86d84ee796 100644 --- a/drivers/platform/x86/eeepc-wmi.c +++ b/drivers/platform/x86/eeepc-wmi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Eee PC WMI hotkey driver * @@ -8,20 +9,6 @@ * Copyright (C) 2005 Miloslav Trmac <mitr@volny.cz> * Copyright (C) 2005 Bernhard Rosenkraenzer <bero@arklinux.org> * Copyright (C) 2005 Dmitry Torokhov <dtor@mail.ru> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c index 6afeaece2f50..80929380ec7e 100644 --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /*-*-linux-c-*-*/ /* @@ -11,20 +12,6 @@ Templated from msi-laptop.c and thinkpad_acpi.c which is copyright by its respective authors. - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - 02110-1301, USA. */ /* diff --git a/drivers/platform/x86/fujitsu-tablet.c b/drivers/platform/x86/fujitsu-tablet.c index baea077a02cc..7fb7fe5eb55a 100644 --- a/drivers/platform/x86/fujitsu-tablet.c +++ b/drivers/platform/x86/fujitsu-tablet.c @@ -1,19 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2006-2012 Robert Gerlach <khnz@gmx.de> * Copyright (C) 2005-2006 Jan Rychter <jan@rychter.com> - * - * You can redistribute and/or modify this program under the terms of the - * GNU General Public License version 2 as published by the Free Software - * Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General - * Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place Suite 330, Boston, MA 02111-1307, USA. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/hdaps.c b/drivers/platform/x86/hdaps.c index c26baf77938e..3adcb0de0193 100644 --- a/drivers/platform/x86/hdaps.c +++ b/drivers/platform/x86/hdaps.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * hdaps.c - driver for IBM's Hard Drive Active Protection System * @@ -11,19 +12,6 @@ * This driver is based on the document by Mark A. Smith available at * http://www.almaden.ibm.com/cs/people/marksmith/tpaps.html and a lot of trial * and error. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License v2 as published by the - * Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/hp-wireless.c b/drivers/platform/x86/hp-wireless.c index d6ea5e998fb8..12c31fd5d5ae 100644 --- a/drivers/platform/x86/hp-wireless.c +++ b/drivers/platform/x86/hp-wireless.c @@ -1,21 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Airplane mode button for HP & Xiaomi laptops * * Copyright (C) 2014-2017 Alex Hung <alex.hung@canonical.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include <linux/kernel.h> diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index b4224389febe..2521e45280b8 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * HP WMI hotkeys * @@ -8,20 +9,6 @@ * Copyright (C) 2005 Miloslav Trmac <mitr@volny.cz> * Copyright (C) 2005 Bernhard Rosenkraenzer <bero@arklinux.org> * Copyright (C) 2005 Dmitry Torokhov <dtor@mail.ru> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/hp_accel.c b/drivers/platform/x86/hp_accel.c index 7b12abe86b94..f61b8a176e20 100644 --- a/drivers/platform/x86/hp_accel.c +++ b/drivers/platform/x86/hp_accel.c @@ -1,23 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * hp_accel.c - Interface between LIS3LV02DL driver and HP ACPI BIOS * * Copyright (C) 2007-2008 Yan Burman * Copyright (C) 2008 Eric Piel * Copyright (C) 2008-2009 Pavel Machek - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/ibm_rtl.c b/drivers/platform/x86/ibm_rtl.c index 18d55cee5bcd..5fc665f7d9b3 100644 --- a/drivers/platform/x86/ibm_rtl.c +++ b/drivers/platform/x86/ibm_rtl.c @@ -1,25 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * IBM Real-Time Linux driver * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * * Copyright (C) IBM Corporation, 2010 * * Author: Keith Mannthey <kmannth@us.ibm.com> * Vernon Mauery <vernux@us.ibm.com> - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c index 2d94536dea88..5fb9bfdf1019 100644 --- a/drivers/platform/x86/ideapad-laptop.c +++ b/drivers/platform/x86/ideapad-laptop.c @@ -1,23 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * ideapad-laptop.c - Lenovo IdeaPad ACPI Extras * * Copyright © 2010 Intel Corporation * Copyright © 2010 David Woodhouse <dwmw2@infradead.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/intel-vbtn.c b/drivers/platform/x86/intel-vbtn.c index 06cd7e818ed5..a0d0cecff55f 100644 --- a/drivers/platform/x86/intel-vbtn.c +++ b/drivers/platform/x86/intel-vbtn.c @@ -76,12 +76,24 @@ static void notify_handler(acpi_handle handle, u32 event, void *context) struct platform_device *device = context; struct intel_vbtn_priv *priv = dev_get_drvdata(&device->dev); unsigned int val = !(event & 1); /* Even=press, Odd=release */ - const struct key_entry *ke_rel; + const struct key_entry *ke, *ke_rel; bool autorelease; if (priv->wakeup_mode) { - if (sparse_keymap_entry_from_scancode(priv->input_dev, event)) { + ke = sparse_keymap_entry_from_scancode(priv->input_dev, event); + if (ke) { pm_wakeup_hard_event(&device->dev); + + /* + * Switch events like tablet mode will wake the device + * and report the new switch position to the input + * subsystem. + */ + if (ke->type == KE_SW) + sparse_keymap_report_event(priv->input_dev, + event, + val, + 0); return; } goto out_unknown; diff --git a/drivers/platform/x86/intel_cht_int33fe.c b/drivers/platform/x86/intel_cht_int33fe.c index 6fa3cced6f8e..4fbdff48a4b5 100644 --- a/drivers/platform/x86/intel_cht_int33fe.c +++ b/drivers/platform/x86/intel_cht_int33fe.c @@ -21,18 +21,55 @@ #include <linux/i2c.h> #include <linux/interrupt.h> #include <linux/module.h> +#include <linux/pci.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> #include <linux/slab.h> +#include <linux/usb/pd.h> #define EXPECTED_PTYPE 4 +enum { + INT33FE_NODE_FUSB302, + INT33FE_NODE_MAX17047, + INT33FE_NODE_PI3USB30532, + INT33FE_NODE_DISPLAYPORT, + INT33FE_NODE_ROLE_SWITCH, + INT33FE_NODE_USB_CONNECTOR, + INT33FE_NODE_MAX, +}; + struct cht_int33fe_data { struct i2c_client *max17047; struct i2c_client *fusb302; struct i2c_client *pi3usb30532; - /* Contain a list-head must be per device */ - struct device_connection connections[4]; + + struct fwnode_handle *dp; + struct fwnode_handle *mux; +}; + +static const struct software_node nodes[]; + +static const struct software_node_ref_args pi3usb30532_ref = { + &nodes[INT33FE_NODE_PI3USB30532] +}; + +static const struct software_node_ref_args dp_ref = { + &nodes[INT33FE_NODE_DISPLAYPORT] +}; + +static struct software_node_ref_args mux_ref; + +static const struct software_node_reference usb_connector_refs[] = { + { "orientation-switch", 1, &pi3usb30532_ref}, + { "mode-switch", 1, &pi3usb30532_ref}, + { "displayport", 1, &dp_ref}, + { } +}; + +static const struct software_node_reference fusb302_refs[] = { + { "usb-role-switch", 1, &mux_ref}, + { } }; /* @@ -63,14 +100,6 @@ static int cht_int33fe_check_for_max17047(struct device *dev, void *data) return 1; } -static struct i2c_client *cht_int33fe_find_max17047(void) -{ - struct i2c_client *max17047 = NULL; - - i2c_for_each_dev(&max17047, cht_int33fe_check_for_max17047); - return max17047; -} - static const char * const max17047_suppliers[] = { "bq24190-charger" }; static const struct property_entry max17047_props[] = { @@ -80,18 +109,196 @@ static const struct property_entry max17047_props[] = { static const struct property_entry fusb302_props[] = { PROPERTY_ENTRY_STRING("linux,extcon-name", "cht_wcove_pwrsrc"), - PROPERTY_ENTRY_U32("fcs,max-sink-microvolt", 12000000), - PROPERTY_ENTRY_U32("fcs,max-sink-microamp", 3000000), - PROPERTY_ENTRY_U32("fcs,max-sink-microwatt", 36000000), { } }; +#define PDO_FIXED_FLAGS \ + (PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP | PDO_FIXED_USB_COMM) + +static const u32 src_pdo[] = { + PDO_FIXED(5000, 1500, PDO_FIXED_FLAGS), +}; + +static const u32 snk_pdo[] = { + PDO_FIXED(5000, 400, PDO_FIXED_FLAGS), + PDO_VAR(5000, 12000, 3000), +}; + +static const struct property_entry usb_connector_props[] = { + PROPERTY_ENTRY_STRING("data-role", "dual"), + PROPERTY_ENTRY_STRING("power-role", "dual"), + PROPERTY_ENTRY_STRING("try-power-role", "sink"), + PROPERTY_ENTRY_U32_ARRAY("source-pdos", src_pdo), + PROPERTY_ENTRY_U32_ARRAY("sink-pdos", snk_pdo), + PROPERTY_ENTRY_U32("op-sink-microwatt", 2500000), + { } +}; + +static const struct software_node nodes[] = { + { "fusb302", NULL, fusb302_props, fusb302_refs }, + { "max17047", NULL, max17047_props }, + { "pi3usb30532" }, + { "displayport" }, + { "usb-role-switch" }, + { "connector", &nodes[0], usb_connector_props, usb_connector_refs }, + { } +}; + +static int cht_int33fe_setup_mux(struct cht_int33fe_data *data) +{ + struct fwnode_handle *fwnode; + struct device *dev; + struct device *p; + + fwnode = software_node_fwnode(&nodes[INT33FE_NODE_ROLE_SWITCH]); + if (!fwnode) + return -ENODEV; + + /* First finding the platform device */ + p = bus_find_device_by_name(&platform_bus_type, NULL, + "intel_xhci_usb_sw"); + if (!p) + return -EPROBE_DEFER; + + /* Then the mux child device */ + dev = device_find_child_by_name(p, "intel_xhci_usb_sw-role-switch"); + put_device(p); + if (!dev) + return -EPROBE_DEFER; + + /* If there already is a node for the mux, using that one. */ + if (dev->fwnode) + fwnode_remove_software_node(fwnode); + else + dev->fwnode = fwnode; + + data->mux = fwnode_handle_get(dev->fwnode); + put_device(dev); + mux_ref.node = to_software_node(data->mux); + + return 0; +} + +static int cht_int33fe_setup_dp(struct cht_int33fe_data *data) +{ + struct fwnode_handle *fwnode; + struct pci_dev *pdev; + + fwnode = software_node_fwnode(&nodes[INT33FE_NODE_DISPLAYPORT]); + if (!fwnode) + return -ENODEV; + + /* First let's find the GPU PCI device */ + pdev = pci_get_class(PCI_CLASS_DISPLAY_VGA << 8, NULL); + if (!pdev || pdev->vendor != PCI_VENDOR_ID_INTEL) { + pci_dev_put(pdev); + return -ENODEV; + } + + /* Then the DP child device node */ + data->dp = device_get_named_child_node(&pdev->dev, "DD02"); + pci_dev_put(pdev); + if (!data->dp) + return -ENODEV; + + fwnode->secondary = ERR_PTR(-ENODEV); + data->dp->secondary = fwnode; + + return 0; +} + +static void cht_int33fe_remove_nodes(struct cht_int33fe_data *data) +{ + software_node_unregister_nodes(nodes); + + if (data->mux) { + fwnode_handle_put(data->mux); + mux_ref.node = NULL; + data->mux = NULL; + } + + if (data->dp) { + data->dp->secondary = NULL; + fwnode_handle_put(data->dp); + data->dp = NULL; + } +} + +static int cht_int33fe_add_nodes(struct cht_int33fe_data *data) +{ + int ret; + + ret = software_node_register_nodes(nodes); + if (ret) + return ret; + + /* The devices that are not created in this driver need extra steps. */ + + /* + * There is no ACPI device node for the USB role mux, so we need to find + * the mux device and assign our node directly to it. That means we + * depend on the mux driver. This function will return -PROBE_DEFER + * until the mux device is registered. + */ + ret = cht_int33fe_setup_mux(data); + if (ret) + goto err_remove_nodes; + + /* + * The DP connector does have ACPI device node. In this case we can just + * find that ACPI node and assign our node as the secondary node to it. + */ + ret = cht_int33fe_setup_dp(data); + if (ret) + goto err_remove_nodes; + + return 0; + +err_remove_nodes: + cht_int33fe_remove_nodes(data); + + return ret; +} + +static int +cht_int33fe_register_max17047(struct device *dev, struct cht_int33fe_data *data) +{ + struct i2c_client *max17047 = NULL; + struct i2c_board_info board_info; + struct fwnode_handle *fwnode; + int ret; + + fwnode = software_node_fwnode(&nodes[INT33FE_NODE_MAX17047]); + if (!fwnode) + return -ENODEV; + + i2c_for_each_dev(&max17047, cht_int33fe_check_for_max17047); + if (max17047) { + /* Pre-existing i2c-client for the max17047, add device-props */ + fwnode->secondary = ERR_PTR(-ENODEV); + max17047->dev.fwnode->secondary = fwnode; + /* And re-probe to get the new device-props applied. */ + ret = device_reprobe(&max17047->dev); + if (ret) + dev_warn(dev, "Reprobing max17047 error: %d\n", ret); + return 0; + } + + memset(&board_info, 0, sizeof(board_info)); + strlcpy(board_info.type, "max17047", I2C_NAME_SIZE); + board_info.dev_name = "max17047"; + board_info.fwnode = fwnode; + data->max17047 = i2c_acpi_new_device(dev, 1, &board_info); + + return PTR_ERR_OR_ZERO(data->max17047); +} + static int cht_int33fe_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct i2c_board_info board_info; struct cht_int33fe_data *data; - struct i2c_client *max17047; + struct fwnode_handle *fwnode; struct regulator *regulator; unsigned long long ptyp; acpi_status status; @@ -151,43 +358,25 @@ static int cht_int33fe_probe(struct platform_device *pdev) if (!data) return -ENOMEM; - /* Work around BIOS bug, see comment on cht_int33fe_find_max17047 */ - max17047 = cht_int33fe_find_max17047(); - if (max17047) { - /* Pre-existing i2c-client for the max17047, add device-props */ - ret = device_add_properties(&max17047->dev, max17047_props); - if (ret) - return ret; - /* And re-probe to get the new device-props applied. */ - ret = device_reprobe(&max17047->dev); - if (ret) - dev_warn(dev, "Reprobing max17047 error: %d\n", ret); - } else { - memset(&board_info, 0, sizeof(board_info)); - strlcpy(board_info.type, "max17047", I2C_NAME_SIZE); - board_info.dev_name = "max17047"; - board_info.properties = max17047_props; - data->max17047 = i2c_acpi_new_device(dev, 1, &board_info); - if (IS_ERR(data->max17047)) - return PTR_ERR(data->max17047); - } + ret = cht_int33fe_add_nodes(data); + if (ret) + return ret; - data->connections[0].endpoint[0] = "port0"; - data->connections[0].endpoint[1] = "i2c-pi3usb30532"; - data->connections[0].id = "orientation-switch"; - data->connections[1].endpoint[0] = "port0"; - data->connections[1].endpoint[1] = "i2c-pi3usb30532"; - data->connections[1].id = "mode-switch"; - data->connections[2].endpoint[0] = "i2c-fusb302"; - data->connections[2].endpoint[1] = "intel_xhci_usb_sw-role-switch"; - data->connections[2].id = "usb-role-switch"; + /* Work around BIOS bug, see comment on cht_int33fe_check_for_max17047 */ + ret = cht_int33fe_register_max17047(dev, data); + if (ret) + goto out_remove_nodes; - device_connections_add(data->connections); + fwnode = software_node_fwnode(&nodes[INT33FE_NODE_FUSB302]); + if (!fwnode) { + ret = -ENODEV; + goto out_unregister_max17047; + } memset(&board_info, 0, sizeof(board_info)); strlcpy(board_info.type, "typec_fusb302", I2C_NAME_SIZE); board_info.dev_name = "fusb302"; - board_info.properties = fusb302_props; + board_info.fwnode = fwnode; board_info.irq = fusb302_irq; data->fusb302 = i2c_acpi_new_device(dev, 2, &board_info); @@ -196,8 +385,15 @@ static int cht_int33fe_probe(struct platform_device *pdev) goto out_unregister_max17047; } + fwnode = software_node_fwnode(&nodes[INT33FE_NODE_PI3USB30532]); + if (!fwnode) { + ret = -ENODEV; + goto out_unregister_fusb302; + } + memset(&board_info, 0, sizeof(board_info)); board_info.dev_name = "pi3usb30532"; + board_info.fwnode = fwnode; strlcpy(board_info.type, "pi3usb30532", I2C_NAME_SIZE); data->pi3usb30532 = i2c_acpi_new_device(dev, 3, &board_info); @@ -216,7 +412,8 @@ out_unregister_fusb302: out_unregister_max17047: i2c_unregister_device(data->max17047); - device_connections_remove(data->connections); +out_remove_nodes: + cht_int33fe_remove_nodes(data); return ret; } @@ -229,7 +426,7 @@ static int cht_int33fe_remove(struct platform_device *pdev) i2c_unregister_device(data->fusb302); i2c_unregister_device(data->max17047); - device_connections_remove(data->connections); + cht_int33fe_remove_nodes(data); return 0; } diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c index cee039f57499..983f02b5b106 100644 --- a/drivers/platform/x86/mlx-platform.c +++ b/drivers/platform/x86/mlx-platform.c @@ -2032,7 +2032,7 @@ static int __init mlxplat_init(void) for (i = 0; i < ARRAY_SIZE(mlxplat_mux_data); i++) { priv->pdev_mux[i] = platform_device_register_resndata( - &mlxplat_dev->dev, + &priv->pdev_i2c->dev, "i2c-mux-reg", i, NULL, 0, &mlxplat_mux_data[i], sizeof(mlxplat_mux_data[i])); diff --git a/drivers/platform/x86/msi-laptop.c b/drivers/platform/x86/msi-laptop.c index d5bfcc602090..24ffc8e2d2d1 100644 --- a/drivers/platform/x86/msi-laptop.c +++ b/drivers/platform/x86/msi-laptop.c @@ -1,22 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /*-*-linux-c-*-*/ /* Copyright (C) 2006 Lennart Poettering <mzxreary (at) 0pointer (dot) de> - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - 02110-1301, USA. */ /* diff --git a/drivers/platform/x86/msi-wmi.c b/drivers/platform/x86/msi-wmi.c index 620138236c89..64ee7819c9d3 100644 --- a/drivers/platform/x86/msi-wmi.c +++ b/drivers/platform/x86/msi-wmi.c @@ -1,23 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * MSI WMI hotkeys * * Copyright (C) 2009 Novell <trenn@suse.de> * * Most stuff taken over from hp-wmi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/mxm-wmi.c b/drivers/platform/x86/mxm-wmi.c index 35d8b9a939f9..9a19fbd2f734 100644 --- a/drivers/platform/x86/mxm-wmi.c +++ b/drivers/platform/x86/mxm-wmi.c @@ -1,21 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * MXM WMI driver * * Copyright(C) 2010 Red Hat. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/kernel.h> #include <linux/module.h> diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c index 8361ad75389a..59e38a1d2830 100644 --- a/drivers/platform/x86/panasonic-laptop.c +++ b/drivers/platform/x86/panasonic-laptop.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Panasonic HotKey and LCD brightness control driver * (C) 2004 Hiroshi Miura <miura@da-cha.org> @@ -8,19 +9,6 @@ * * derived from toshiba_acpi.c, Copyright (C) 2002-2004 John Belmonte * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * publicshed by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * *--------------------------------------------------------------------------- * * ChangeLog: @@ -113,7 +101,6 @@ * * Jul.17, 2004 Hiroshi Miura <miura@da-cha.org> * - v0.1 start from toshiba_acpi driver written by John Belmonte - * */ #include <linux/kernel.h> diff --git a/drivers/platform/x86/peaq-wmi.c b/drivers/platform/x86/peaq-wmi.c index 9b9e1f39bbfb..fdeb3624c529 100644 --- a/drivers/platform/x86/peaq-wmi.c +++ b/drivers/platform/x86/peaq-wmi.c @@ -1,10 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * PEAQ 2-in-1 WMI hotkey driver * Copyright (C) 2017 Hans de Goede <hdegoede@redhat.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/acpi.h> diff --git a/drivers/platform/x86/pmc_atom.c b/drivers/platform/x86/pmc_atom.c index c7039f52ad51..be802fd2182d 100644 --- a/drivers/platform/x86/pmc_atom.c +++ b/drivers/platform/x86/pmc_atom.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Intel Atom SOC Power Management Controller Driver * Copyright (c) 2014, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -398,12 +389,45 @@ static int pmc_dbgfs_register(struct pmc_dev *pmc) */ static const struct dmi_system_id critclk_systems[] = { { + /* pmc_plt_clk0 is used for an external HSIC USB HUB */ .ident = "MPL CEC1x", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "MPL AG"), DMI_MATCH(DMI_PRODUCT_NAME, "CEC10 Family"), }, }, + { + /* pmc_plt_clk0 - 3 are used for the 4 ethernet controllers */ + .ident = "Lex 3I380D", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Lex BayTrail"), + DMI_MATCH(DMI_PRODUCT_NAME, "3I380D"), + }, + }, + { + /* pmc_plt_clk* - are used for ethernet controllers */ + .ident = "Beckhoff CB3163", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"), + DMI_MATCH(DMI_BOARD_NAME, "CB3163"), + }, + }, + { + /* pmc_plt_clk* - are used for ethernet controllers */ + .ident = "Beckhoff CB6263", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"), + DMI_MATCH(DMI_BOARD_NAME, "CB6263"), + }, + }, + { + /* pmc_plt_clk* - are used for ethernet controllers */ + .ident = "Beckhoff CB6363", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"), + DMI_MATCH(DMI_BOARD_NAME, "CB6363"), + }, + }, { /*sentinel*/ } }; diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c index 7b160ee98115..123e52c73c86 100644 --- a/drivers/platform/x86/samsung-laptop.c +++ b/drivers/platform/x86/samsung-laptop.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Samsung Laptop driver * * Copyright (C) 2009,2011 Greg Kroah-Hartman (gregkh@suse.de) * Copyright (C) 2009,2011 Novell Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/samsung-q10.c b/drivers/platform/x86/samsung-q10.c index a2fb7fbc3273..6eb08b539311 100644 --- a/drivers/platform/x86/samsung-q10.c +++ b/drivers/platform/x86/samsung-q10.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Driver for Samsung Q10 and related laptops: controls the backlight * * Copyright (c) 2011 Frederick van der Wyck <fvanderwyck@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * */ #include <linux/module.h> diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index 2058445fc456..fb088dd8529e 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * ACPI Sony Notebook Control Driver (SNC and SPIC) * @@ -25,21 +26,6 @@ * Copyright (C) 2000 Andrew Tridgell <tridge@valinux.com> * * Earlier work by Werner Almesberger, Paul `Rusty' Russell and Paul Mackerras. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/surface3-wmi.c b/drivers/platform/x86/surface3-wmi.c index 25b176996cb7..130b6f52a600 100644 --- a/drivers/platform/x86/surface3-wmi.c +++ b/drivers/platform/x86/surface3-wmi.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Driver for the LID cover switch of the Surface 3 * * Copyright (c) 2016 Red Hat Inc. */ -/* - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; version 2 of the License. - */ #include <linux/kernel.h> #include <linux/module.h> diff --git a/drivers/platform/x86/surface3_button.c b/drivers/platform/x86/surface3_button.c index 57f51476bb65..48d77e7aae76 100644 --- a/drivers/platform/x86/surface3_button.c +++ b/drivers/platform/x86/surface3_button.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Supports for the button array on the Surface tablets. * @@ -6,11 +7,6 @@ * Based on soc_button_array.c: * * {C} Copyright 2014 Intel Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. */ #include <linux/module.h> diff --git a/drivers/platform/x86/surfacepro3_button.c b/drivers/platform/x86/surfacepro3_button.c index 1b491690ce07..47c6d000465a 100644 --- a/drivers/platform/x86/surfacepro3_button.c +++ b/drivers/platform/x86/surfacepro3_button.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * power/home/volume button support for * Microsoft Surface Pro 3/4 tablet. * * Copyright (c) 2015 Intel Corporation. * All rights reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. */ #include <linux/kernel.h> diff --git a/drivers/platform/x86/tc1100-wmi.c b/drivers/platform/x86/tc1100-wmi.c index 65b0a4845ddd..803920b6f01d 100644 --- a/drivers/platform/x86/tc1100-wmi.c +++ b/drivers/platform/x86/tc1100-wmi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * HP Compaq TC1100 Tablet WMI Extras Driver * @@ -5,24 +6,6 @@ * Copyright (C) 2004 Jamey Hicks <jamey.hicks@hp.com> * Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com> * Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com> - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or (at - * your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 71cfaf26efd1..7bde4640ef34 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -1,24 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * thinkpad_acpi.c - ThinkPad ACPI Extras * - * * Copyright (C) 2004-2005 Borislav Deianov <borislav@users.sf.net> * Copyright (C) 2006-2009 Henrique de Moraes Holschuh <hmh@hmh.eng.br> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/toshiba-wmi.c b/drivers/platform/x86/toshiba-wmi.c index 03d7620cd6d7..77c35529ab6f 100644 --- a/drivers/platform/x86/toshiba-wmi.c +++ b/drivers/platform/x86/toshiba-wmi.c @@ -1,18 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * toshiba_wmi.c - Toshiba WMI Hotkey Driver * * Copyright (C) 2015 Azael Avalos <coproscefalo@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index e366977bda41..a1e6569427c3 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * toshiba_acpi.c - Toshiba Laptop ACPI Extras * @@ -6,19 +7,6 @@ * Copyright (C) 2010 Pierre Ducroquet * Copyright (C) 2014-2016 Azael Avalos * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * The full GNU General Public License is included in this distribution in - * the file called "COPYING". - * * The devolpment page for this driver is located at * http://memebeam.org/toys/ToshibaAcpiDriver. * diff --git a/drivers/platform/x86/toshiba_bluetooth.c b/drivers/platform/x86/toshiba_bluetooth.c index be1d137c6079..57a5dc60c58a 100644 --- a/drivers/platform/x86/toshiba_bluetooth.c +++ b/drivers/platform/x86/toshiba_bluetooth.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Toshiba Bluetooth Enable Driver * @@ -6,10 +7,6 @@ * * Thanks to Matthew Garrett for background info on ACPI innards which * normal people aren't meant to understand :-) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/toshiba_haps.c b/drivers/platform/x86/toshiba_haps.c index fb2736602558..b237bd6b1ee5 100644 --- a/drivers/platform/x86/toshiba_haps.c +++ b/drivers/platform/x86/toshiba_haps.c @@ -1,18 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Toshiba HDD Active Protection Sensor (HAPS) driver * * Copyright (C) 2014 Azael Avalos <coproscefalo@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c index bd0856d2e825..b662cb2d7cd5 100644 --- a/drivers/platform/x86/touchscreen_dmi.c +++ b/drivers/platform/x86/touchscreen_dmi.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Touchscreen driver DMI based configuration code * * Copyright (c) 2017 Red Hat Inc. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * * Red Hat authors: * Hans de Goede <hdegoede@redhat.com> */ diff --git a/drivers/platform/x86/wmi-bmof.c b/drivers/platform/x86/wmi-bmof.c index 8751a13134be..c3f63411f9ab 100644 --- a/drivers/platform/x86/wmi-bmof.c +++ b/drivers/platform/x86/wmi-bmof.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * WMI embedded Binary MOF driver * * Copyright (c) 2015 Andrew Lutomirski * Copyright (C) 2017 VMware, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 7b26b6ccf1a0..22f4b92c5da4 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * ACPI-WMI mapping driver * @@ -11,24 +12,6 @@ * WMI bus infrastructure by Andrew Lutomirski and Darren Hart: * Copyright (C) 2015 Andrew Lutomirski * Copyright (C) 2017 VMware, Inc. All Rights Reserved. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or (at - * your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/platform/x86/xo1-rfkill.c b/drivers/platform/x86/xo1-rfkill.c index e46fa9cebc7d..cb3253c10ef3 100644 --- a/drivers/platform/x86/xo1-rfkill.c +++ b/drivers/platform/x86/xo1-rfkill.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Support for rfkill through the OLPC XO-1 laptop embedded controller * * Copyright (C) 2010 One Laptop per Child - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/module.h> diff --git a/drivers/platform/x86/xo15-ebook.c b/drivers/platform/x86/xo15-ebook.c index 49cbccec6e2d..8337c99d2ce2 100644 --- a/drivers/platform/x86/xo15-ebook.c +++ b/drivers/platform/x86/xo15-ebook.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * OLPC XO-1.5 ebook switch driver * (based on generic ACPI button driver) * * Copyright (C) 2009 Paul Fox <pgf@laptop.org> * Copyright (C) 2010 One Laptop per Child - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or (at - * your option) any later version. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |