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2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 60Thomas Gleixner
Based on 1 normalized pattern(s): released according to the gnu gpl version 2 or any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 10 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520071858.650321694@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 59Thomas Gleixner
Based on 1 normalized pattern(s): this file is licensed under gplv2 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 5 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520071858.561902672@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 57Thomas Gleixner
Based on 1 normalized pattern(s): 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 see the file copying if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520071858.384204437@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 56Thomas Gleixner
Based on 1 normalized pattern(s): this driver is free software you can redistribute it and or modify it under the terms of the gnu general public license either version 2 of the license or at your option any later version this driver 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 driver if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 2 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520071858.296418152@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 55Thomas Gleixner
Based on 1 normalized pattern(s): 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 of 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 4 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520071858.207758043@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 51Thomas Gleixner
Based on 1 normalized pattern(s): 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 this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 or later as publishhed by the free software foundation extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520071857.852833887@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 50Thomas Gleixner
Based on 1 normalized pattern(s): 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 or at your option any later version this program is distributed in the hope that it will be useful but without any warranties or representations 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 43 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170858.826676366@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 49Thomas Gleixner
Based on 1 normalized pattern(s): this file 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 or at your option any later version this file 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 file if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 2 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170858.735098607@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47Thomas Gleixner
Based on 1 normalized pattern(s): 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 or at your option any later version you should have received a copy of the gnu general public license for example usr src linux copying if not write to the free software foundation inc 675 mass ave cambridge ma 02139 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 20 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170858.552543146@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45Thomas Gleixner
Based on 1 normalized pattern(s): 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 or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 11 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170858.370933192@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 41Thomas Gleixner
Based on 1 normalized pattern(s): this module 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 18 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170858.008906948@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 40Thomas Gleixner
Based on 1 normalized pattern(s): this 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 14 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.915677517@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 39Thomas Gleixner
Based on 1 normalized pattern(s): 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 either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 2 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.824091446@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 37Thomas Gleixner
Based on 1 normalized pattern(s): 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 gnu gpl is contained in usr doc copyright gpl on a debian system and in the file copying in the linux kernel source extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 6 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.643862682@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36Thomas Gleixner
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public licence as published by the free software foundation either version 2 of the licence or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 114 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.552531963@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 34Thomas Gleixner
Based on 1 normalized pattern(s): 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 or point your browser to http www gnu org copyleft gpl html extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.367248213@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 33Thomas Gleixner
Based on 1 normalized pattern(s): 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 full gnu general public license is included in this distribution in the file called copying extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 7 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.277062491@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 31Thomas Gleixner
Based on 1 normalized pattern(s): this program is free warftware 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 2 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.095407238@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 30Thomas Gleixner
Based on 1 normalized pattern(s): this module 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 module 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 module if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170857.003536767@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 28Thomas Gleixner
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the term 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170856.822819340@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 27Thomas Gleixner
Based on 1 normalized pattern(s): 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 named license or 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 7 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520170856.731149235@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24drm/amd/display: Don't load DMCU for Raven 1 (v2)Harry Wentland
[WHY] Some early Raven boards had a bad SBIOS that doesn't play nicely with the DMCU FW. We thought the issues were fixed by ignoring errors on DMCU load but that doesn't seem to be the case. We've still seen reports of users unable to boot their systems at all. [HOW] Disable DMCU load on Raven 1. Only load it for Raven 2 and Picasso. v2: Fix ifdef (Alex) Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-05-24drm/i915: Maintain consistent documentation subsection orderingJonathan Corbet
With Sphinx 2.0 (or prior versions with the deprecation warnings fixed) the docs build fails with: Documentation/gpu/i915.rst:403: WARNING: Title level inconsistent: Global GTT Fence Handling ~~~~~~~~~~~~~~~~~~~~~~~~~ reST markup error: Documentation/gpu/i915.rst:403: (SEVERE/4) Title level inconsistent: I "fixed" it by changing the subsections in i915.rst, but that didn't seem like the correct change. It turns out that a couple of i915 files create their own subsections in kerneldoc comments using apostrophes as the heading marker: Layout '''''' That breaks the normal subsection marker ordering, and newer Sphinx is rather more strict about enforcing that ordering. So fix the offending comments to make Sphinx happy. (This is unfortunate, in that kerneldoc comments shouldn't need to be aware of where they might be included in the heading hierarchy, but I don't see a better way around it). Cc: stable@vger.kernel.org # v4.14+ Acked-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-05-24vt/fbcon: deinitialize resources in visual_init() after failed memory allocationGrzegorz Halat
After memory allocation failure vc_allocate() doesn't clean up data which has been initialized in visual_init(). In case of fbcon this leads to divide-by-0 in fbcon_init() on next open of the same tty. memory allocation in vc_allocate() may fail here: 1097: vc->vc_screenbuf = kzalloc(vc->vc_screenbuf_size, GFP_KERNEL); on next open() fbcon_init() skips vc_font.data initialization: 1088: if (!p->fontdata) { division by zero in fbcon_init() happens here: 1149: new_cols /= vc->vc_font.width; Additional check is needed in fbcon_deinit() to prevent usage of uninitialized vc_screenbuf: 1251: if (vc->vc_hi_font_mask && vc->vc_screenbuf) 1252: set_vc_hi_font(vc, false); Crash: #6 [ffffc90001eafa60] divide_error at ffffffff81a00be4 [exception RIP: fbcon_init+463] RIP: ffffffff814b860f RSP: ffffc90001eafb18 RFLAGS: 00010246 ... #7 [ffffc90001eafb60] visual_init at ffffffff8154c36e #8 [ffffc90001eafb80] vc_allocate at ffffffff8154f53c #9 [ffffc90001eafbc8] con_install at ffffffff8154f624 ... Signed-off-by: Grzegorz Halat <ghalat@redhat.com> Reviewed-by: Oleksandr Natalenko <oleksandr@redhat.com> Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-24clocksource/drivers/timer-ti-dm: Change to new style declarationPhilippe Mazenauer
Variable 'dmtimer_ops' was declared const static instead of static const. ../drivers/clocksource/timer-ti-dm.c:899:1: warning: ‘static’ is not at beginning of declaration [-Wold-style-declaration] const static struct omap_dm_timer_ops dmtimer_ops = { ^~~~~ Signed-off-by: Philippe Mazenauer <philippe.mazenauer@outlook.de> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2019-05-24Revert "drm/amd/display: Don't load DMCU for Raven 1"Dave Airlie
This reverts commit 55143dc23ca4792868ea8c17bce65ca7b3d3e8c4. This causes build breakags with some Kconfigs so revert for now. Fixes: 55143dc23ca4 ("drm/amd/display: Don't load DMCU for Raven 1") Signed-off-by: Dave Airlie <airlied@redhat.com>
2019-05-24mac80211_hwsim: mark expected switch fall-throughGustavo A. R. Silva
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: drivers/net/wireless/mac80211_hwsim.c: In function ‘init_mac80211_hwsim’: drivers/net/wireless/mac80211_hwsim.c:3853:21: warning: this statement may fall through [-Wimplicit-fallthrough=] param.reg_strict = true; ~~~~~~~~~~~~~~~~~^~~~~~ drivers/net/wireless/mac80211_hwsim.c:3854:3: note: here case HWSIM_REGTEST_DRIVER_REG_ALL: ^~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2019-05-24gpio: fix gpio-adp5588 build errorsRandy Dunlap
The gpio-adp5588 driver uses interfaces that are provided by GPIOLIB_IRQCHIP, so select that symbol in its Kconfig entry. Fixes these build errors: ../drivers/gpio/gpio-adp5588.c: In function ‘adp5588_irq_handler’: ../drivers/gpio/gpio-adp5588.c:266:26: error: ‘struct gpio_chip’ has no member named ‘irq’ dev->gpio_chip.irq.domain, gpio)); ^ ../drivers/gpio/gpio-adp5588.c: In function ‘adp5588_irq_setup’: ../drivers/gpio/gpio-adp5588.c:298:2: error: implicit declaration of function ‘gpiochip_irqchip_add_nested’ [-Werror=implicit-function-declaration] ret = gpiochip_irqchip_add_nested(&dev->gpio_chip, ^ ../drivers/gpio/gpio-adp5588.c:307:2: error: implicit declaration of function ‘gpiochip_set_nested_irqchip’ [-Werror=implicit-function-declaration] gpiochip_set_nested_irqchip(&dev->gpio_chip, ^ Fixes: 459773ae8dbb ("gpio: adp5588-gpio: support interrupt controller") Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: linux-gpio@vger.kernel.org Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-05-24pinctrl: stmfx: Fix compile issue when CONFIG_OF_GPIO is not definedAmelie Delaunay
When CONFIG_GPIO_OF is not defined, struct gpio_chip 'of_node' member does not exist: drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinctrl_probe': drivers/pinctrl/pinctrl-stmfx.c:652:17: error: 'struct gpio_chip' has no member named 'of_node' pctl->gpio_chip.of_node = np; Fixes: 1490d9f841b1 ("pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver") Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-05-24staging: kpc2000: Add dependency on MFD_CORE to kconfig symbol 'KPC2000'Geordan Neukum
The kpc2000 core makes calls against functions conditionally exported upon selection of the kconfig symbol MFD_CORE. Therefore, the kpc2000 core depends upon the mfd_core, and that dependency must be tracked in Kconfig to avoid potential build issues. Signed-off-by: Geordan Neukum <gneukum1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-23thermal: rcar_gen3_thermal: Update temperature conversion methodYoshihiro Kaneko
Update the formula to calculate temperature: Currently, current TEMP is calculated as average of val1 (is calculated by formula 1) and val2 (is calculated by formula 2). But, as description in HWM (chapter 10A.3.1.2 Normal Mode.) If (TEMP_CODE < THCODE2[11:0]) CTEMP value should be val1. If (TEMP_CODE > THCODE2[11:0]) CTEMP value should be val2. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2019-05-23thermal: rcar_gen3_thermal: Update calculation formula of IRQTEMPYoshihiro Kaneko
Update the formula to calculate CTEMP: Currently, the CTEMP is average of val1 (is calculated by formula 1) and val2 (is calculated by formula 2). But, as description in HWM (chapter 10A.3.1.1 Setting of Normal Mode) If (STEMP < Tj_T) CTEMP value should be val1. If (STEMP > Tj_T) CTEMP value should be val2. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2019-05-23thermal: rcar_gen3_thermal: Update value of Tj_1Yoshihiro Kaneko
As evaluation of hardware team, temperature calculation formula of M3-W is difference from all other SoCs as below: - M3-W: Tj_1: 116 (so Tj_1 - Tj_3 = 157) - Others: Tj_1: 126 (so Tj_1 - Tj_3 = 167) Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2019-05-23thermal: tegra: Make tegra210_tsensor_thermtrips staticYueHaibing
Fix sparse warning: drivers/thermal/tegra/tegra210-soctherm.c:211:33: warning: symbol 'tegra210_tsensor_thermtrips' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2019-05-23Revert "thermal: rockchip: fix up the tsadc pinctrl setting error"Heiko Stuebner
This reverts commit 28694e009e512451ead5519dd801f9869acb1f60. The commit causes multiple issues in that: - the added call to ->control does potentially run unclocked causing a hang of the machine - the added pinctrl-states are undocumented in the binding - the added pinctrl-states are not backwards compatible, breaking old devicetrees. Fixes: 28694e009e51 ("thermal: rockchip: fix up the tsadc pinctrl setting error") Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reported-by: kernelci.org bot <bot@kernelci.org> Reported-by: Enric Balletbo Serra <eballetbo@gmail.com> Reported-by: Vicente Bergas <vicencb@gmail.com> Reported-by: Jack Mitchell <ml@embed.me.uk> Reported-by: Douglas Anderson <dianders@chromium.org> Tested-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2019-05-24Merge tag 'drm-intel-fixes-2019-05-23' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Fix boosting of new client to be non-preemptive - Fix to actually bump ready tasks ahead of busywaits - Includes gvt-fixes-2019-05-21 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190523094221.GA26026@jlahtine-desk.ger.corp.intel.com
2019-05-23Input: uinput - add compat ioctl number translation for UI_*_FF_UPLOADAndrey Smirnov
In the case of compat syscall ioctl numbers for UI_BEGIN_FF_UPLOAD and UI_END_FF_UPLOAD need to be adjusted before being passed on uinput_ioctl_handler() since code built with -m32 will be passing slightly different values. Extend the code already covering UI_SET_PHYS to cover UI_BEGIN_FF_UPLOAD and UI_END_FF_UPLOAD as well. Reported-by: Pierre-Loup A. Griffais <pgriffais@valvesoftware.com> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2019-05-23Input: silead - add MSSL0017 to acpi_device_idDaniel Smith
On Chuwi Hi10 Plus, the Silead device id is MSSL0017. Signed-off-by: Daniel Smith <danct12@disroot.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2019-05-23cxgb4: offload VLAN flows regardless of VLAN ethtypeRaju Rangoju
VLAN flows never get offloaded unless ivlan_vld is set in filter spec. It's not compulsory for vlan_ethtype to be set. So, always enable ivlan_vld bit for offloading VLAN flows regardless of vlan_ethtype is set or not. Fixes: ad9af3e09c (cxgb4: add tc flower match support for vlan) Signed-off-by: Raju Rangoju <rajur@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-23Merge branch 'nvme-5.2-rc2' of git://git.infradead.org/nvme into for-linusJens Axboe
Pull NVMe changes from Keith. * 'nvme-5.2-rc2' of git://git.infradead.org/nvme: nvme-pci: use blk-mq mapping for unmanaged irqs nvme: update MAINTAINERS nvme: copy MTFA field from identify controller nvme: fix memory leak for power latency tolerance nvme: release namespace SRCU protection before performing controller ioctls nvme: merge nvme_ns_ioctl into nvme_ioctl nvme: remove the ifdef around nvme_nvm_ioctl nvme: fix srcu locking on error return in nvme_get_ns_from_disk nvme: Fix known effects nvme-pci: Sync queues on reset nvme-pci: Unblock reset_work on IO failure nvme-pci: Don't disable on timeout in reset state nvme-pci: Fix controller freeze wait disabling
2019-05-23net: mvpp2: cls: Fix leaked ethtool_rx_flow_ruleMaxime Chevallier
The flow_rule is only used when configuring the classification tables, and should be free'd once we're done using it. The current code only frees it in the error path. Fixes: 90b509b39ac9 ("net: mvpp2: cls: Add Classification offload support") Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-23spi: abort spi_sync if failed to prepare_transfer_hardwareSuper Liu
There is no chance to wait spi message complete if failed to prepare_transfer_hardware(). Therefore, finalize this message and abort transfer with corresponding return status to release this block case. Logs: [17400.283005] c7 3267 PM: PM: suspend entry 2019-05-04 03:01:14.403097147 UTC [17400.283013] c7 3267 PM: suspend entry (deep) [17400.283016] c6 3267 PM: Syncing filesystems ... done. [17400.584395] c1 753 spi_geni 890000.spi: spi_geni_prepare_transfer_hardware:Error enabling SE resources -13 [17400.584404] c1 753 spi_master spi1: failed to prepare transfer hardware [17400.664611] c4 3267 PM: PM: suspend exit 2019-05-04 03:01:15.235273018 UTC Flow: __spi_sync@spi.c | if (status == 0) { | /* Push out the messages in the calling context if we | * can. | */ | if (ctlr->transfer == spi_queued_transfer) { | SPI_STATISTICS_INCREMENT_FIELD(&ctlr->statistics, | spi_sync_immediate); | SPI_STATISTICS_INCREMENT_FIELD(&spi->statistics, | spi_sync_immediate); | __spi_pump_messages(ctlr, false); | } | | wait_for_completion(&done); <== stuck here!!! | status = message->status; | } | message->context = NULL; | return status; | --> __spi_pump_messages@spi.c | if (!was_busy && ctlr->prepare_transfer_hardware) { | ret = ctlr->prepare_transfer_hardware(ctlr); | if (ret) { | dev_err(&ctlr->dev, | "failed to prepare transfer hardware\n"); | | if (ctlr->auto_runtime_pm) | pm_runtime_put(ctlr->dev.parent); | mutex_unlock(&ctlr->io_mutex); | return; | } | } | --> spi_geni_prepare_transfer_hardware@spi-geni-qcom.c | ret = pm_runtime_get_sync(mas->dev); | if (ret < 0) { | dev_err(mas->dev, | "%s:Error enabling SE resources %d\n", | __func__, ret); | pm_runtime_put_noidle(mas->dev); | goto exit_prepare_transfer_hardware; Signed-off-by: Super Liu <supercjliu@google.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-05-23ACPI/IORT: Fix build error when IOMMU_SUPPORT is disabledLorenzo Pieralisi
If IOMMU_SUPPORT is not enabled (and therefore IOMMU_API is not selected), struct iommu_fwspec is an empty struct and IOMMU_FWSPEC_PCI_RC_ATS is not defined, resulting in the following compilation errors: drivers/acpi/arm64/iort.c: In function iort_iommu_configure: drivers/acpi/arm64/iort.c:1079:21: error: struct iommu_fwspec has no member named flag: dev->iommu_fwspec->flags |= IOMMU_FWSPEC_PCI_RC_ATS; ^~ drivers/acpi/arm64/iort.c:1079:32: error: IOMMU_FWSPEC_PCI_RC_ATS undeclared (first use in this function) dev->iommu_fwspec->flags |= IOMMU_FWSPEC_PCI_RC_ATS; ^~~~~~~~~~~~~~~~~~~~~~~ drivers/acpi/arm64/iort.c:1079:32: note: each undeclared identifier is reported only once for each function it appears in Move iort_iommu_configure() (and the helpers functions it relies on) into CONFIG_IOMMU_API preprocessor guarded code so that when CONFIG_IOMMU_SUPPORT is not enabled we prevent compiling code that is basically equivalent to no-OP, fixing the build errors. Cc: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Robin Murphy <robin.murphy@arm.com> Link: https://lore.kernel.org/linux-arm-kernel/20190515034253.79348-1-wangkefeng.wang@huawei.com/ Fixes: 5702ee24182f ("ACPI/IORT: Check ATS capability in root complex nodes") Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
2019-05-23Merge branch 'drm-fixes-5.2' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-fixes Fixes for 5.2: - Fix for DMCU firmware issues for stable - Add missing polaris10 pci id to kfd - Screen corruption fix on picasso - Fix for driver reload on vega10 - SR-IOV fixes - Locking fix in new SMU code - Compute profile switching fix for KFD Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190522205425.3657-1-alexander.deucher@amd.com
2019-05-23Merge tag 'drm-misc-fixes-2019-05-22' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes - sun4i fixes to hdmi phy as well as u16 overflow in dsi (left from -next-fixes) - gma500 fix to make lvds detection more reliable - select devfreq for panfrost since it can't probe without it Signed-off-by: Dave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20190522194440.GA22359@art_vandelay
2019-05-22bnxt_en: Device serial number is supported only for PFs.Vasundhara Volam
Don't read DSN on VFs that do not have the PCI capability. Fixes: 03213a996531 ("bnxt: move bp->switch_id initialization to PF probe") Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-22bnxt_en: Reduce memory usage when running in kdump kernel.Michael Chan
Skip RDMA context memory allocations, reduce to 1 ring, and disable TPA when running in the kdump kernel. Without this patch, the driver fails to initialize with memory allocation errors when running in a typical kdump kernel. Fixes: cf6daed098d1 ("bnxt_en: Increase context memory allocations on 57500 chips for RDMA.") Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-22bnxt_en: Fix possible BUG() condition when calling pci_disable_msix().Michael Chan
When making configuration changes, the driver calls bnxt_close_nic() and then bnxt_open_nic() for the changes to take effect. A parameter irq_re_init is passed to the call sequence to indicate if IRQ should be re-initialized. This irq_re_init parameter needs to be included in the bnxt_reserve_rings() call. bnxt_reserve_rings() can only call pci_disable_msix() if the irq_re_init parameter is true, otherwise it may hit BUG() because some IRQs may not have been freed yet. Fixes: 41e8d7983752 ("bnxt_en: Modify the ring reservation functions for 57500 series chips.") Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-22bnxt_en: Fix aggregation buffer leak under OOM condition.Michael Chan
For every RX packet, the driver replenishes all buffers used for that packet and puts them back into the RX ring and RX aggregation ring. In one code path where the RX packet has one RX buffer and one or more aggregation buffers, we missed recycling the aggregation buffer(s) if we are unable to allocate a new SKB buffer. This leads to the aggregation ring slowly running out of buffers over time. Fix it by properly recycling the aggregation buffers. Fixes: c0c050c58d84 ("bnxt_en: New Broadcom ethernet driver.") Reported-by: Rakesh Hemnani <rhemnani@fb.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-22net: stmmac: fix reset gpio free missingJisheng Zhang
Commit 984203ceff27 ("net: stmmac: mdio: remove reset gpio free") removed the reset gpio free, when the driver is unbinded or rmmod, we miss the gpio free. This patch uses managed API to request the reset gpio, so that the gpio could be freed properly. Fixes: 984203ceff27 ("net: stmmac: mdio: remove reset gpio free") Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Signed-off-by: David S. Miller <davem@davemloft.net>