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2019-06-04ARM: sa1100/hackkit: remove empty serial mctrl functionsRussell King1-48/+0
Remove the empty serial modem control signal functions from hackkit as these are unnecessary - the core code can copes fine without these. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-04ARM: sa1100/badge4: remove commented out modem control initialisersRussell King1-2/+0
Remove the commented out modem control initialisers. These are doing nothing useful. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-04ARM: sa1100/h3xxx: convert serial to gpiod APIsRussell King1-53/+11
Convert the iPAQ H3xxx serial modem control signals to use the gpiod APIs rather than custom callbacks into platform code. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-04ARM: sa1100/assabet: convert serial to gpiod APIsRussell King1-63/+28
Convert the Assabet serial modem control signals to use the gpiod APIs rather than custom callbacks into platform code. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-03ARM: dts: meson8b: update with SPDX Licence identifierNeil Armstrong1-41/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson8b-odroidc1: update with SPDX Licence identifierNeil Armstrong1-41/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson8b-mxq: update with SPDX Licence identifierNeil Armstrong1-41/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson8: update with SPDX Licence identifierNeil Armstrong1-41/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson8-minix-neo-x8: update with SPDX Licence identifierNeil Armstrong1-38/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson6: update with SPDX Licence identifierNeil Armstrong1-43/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson6-atv1200: update with SPDX Licence identifierNeil Armstrong1-43/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson: update with SPDX Licence identifierNeil Armstrong1-43/+1
While the text specifies "of the GPL or the X11 license" the actual license text matches the MIT license as specified at [0] [0] https://spdx.org/licenses/MIT.html Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: dts: meson8b: mxq: improve support for the TRONFY MXQ S805Martin Blumenstingl1-0/+139
The TRONFY MXQ comes with either 1GB or 2GB RAM. Both variants share (like most boards based on Amlogic reference designs): - 10/100 PHY (IC Plus IP101GR) with GPIOH_4 being the reset line and GPIOH_3 the interrupt line - SD card slot with the card detection GPIO at CARD_6 - VCCK is generated by PWM_C with a period of 1148ns and XTAL as input clock - USB OTG exposed on one of the USB-A connectors - 4-port USB hub with 3 ports exposed to the outside There seem the multiple board revision out there according to various forum posts: - storage: eMMC or NAND flash - wifi: Ampak AP6210 or Realtek 8189 Add support for the following functionality: - SoC temperature (hwmon) - changing the CPU voltage - Ethernet connectivity - SD card - USB Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Tested-by: hexdump <hexdump0815@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-03ARM: exynos_defconfig: Trim and reorganize with savedefconfigKrzysztof Kozlowski1-35/+27
Trim and reorganize the defconfig with savedefconfig on latest linux-next. The ARCH_EXYNOS3 is removed because it become the default. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-06-03ARM: dts: armada: netgear-rn104: Add LCD to RN104 dts.Ash Hughes1-0/+14
Adds the LCD on the rn104 to its dts file. Signed-off-by: Ash Hughes <sehguh.hsa@gmail.com> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2019-06-03arm: dump: no need to check return value of debugfs_create functionsGreg Kroah-Hartman3-14/+7
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Russell King <linux@armlinux.org.uk> Cc: Jinbum Park <jinb.park7@gmail.com> Cc: linux-arm-kernel@lists.infradead.org Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03arm: omap2: no need to check return value of debugfs_create functionsGreg Kroah-Hartman1-9/+6
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Kevin Hilman <khilman@kernel.org> Cc: Russell King <linux@armlinux.org.uk> Cc: linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03arm: omap1: no need to check return value of debugfs_create functionsGreg Kroah-Hartman2-56/+14
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Paul Walmsley <paul@pwsan.com> Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Russell King <linux@armlinux.org.uk> Cc: Kevin Hilman <khilman@kernel.org> Cc: linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-03locking/atomic, arm: Use s64 for atomic64Mark Rutland1-26/+24
As a step towards making the atomic64 API use consistent types treewide, let's have the arm atomic64 implementation use s64 as the underlying type for atomic64_t, rather than long long, matching the generated headers. Otherwise, there should be no functional change as a result of this patch. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Russell King <linux@armlinux.org.uk> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Will Deacon <will.deacon@arm.com> Cc: aou@eecs.berkeley.edu Cc: arnd@arndb.de Cc: bp@alien8.de Cc: catalin.marinas@arm.com Cc: davem@davemloft.net Cc: fenghua.yu@intel.com Cc: heiko.carstens@de.ibm.com Cc: herbert@gondor.apana.org.au Cc: ink@jurassic.park.msu.ru Cc: jhogan@kernel.org Cc: mattst88@gmail.com Cc: mpe@ellerman.id.au Cc: palmer@sifive.com Cc: paul.burton@mips.com Cc: paulus@samba.org Cc: ralf@linux-mips.org Cc: rth@twiddle.net Cc: tony.luck@intel.com Cc: vgupta@synopsys.com Link: https://lkml.kernel.org/r/20190522132250.26499-7-mark.rutland@arm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-06-03ARM: dts: aspeed: Add YADRO VESNIN BMCAlexander Filippov2-0/+225
VESNIN is an OpenPower machine with an Aspeed 2400 BMC SoC manufactured by YADRO. Signed-off-by: Alexander Filippov <a.filippov@yadro.com> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-06-02Merge tag 'spdx-5.2-rc3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds1-1/+1
Pull SPDX fixes from Greg KH: "Here are just two small patches, that fix up some found SPDX identifier issues. The first patch fixes an error in a previous SPDX fixup patch, that causes build errors when doing 'make clean' on the tree (the fact that almost no one noticed it reflects the fact that kernel developers don't like doing that option very often...) The second patch fixes up a number of places in the tree where people mistyped the string "SPDX-License-Identifier". Given that people can not even type their own name all the time without mistakes, this was bound to happen, and odds are, we will have to add some type of check for this to checkpatch.pl to catch this happening in the future. Both of these have passed testing by 0-day" * tag 'spdx-5.2-rc3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: treewide: fix typos of SPDX-License-Identifier crypto: ux500 - fix license comment syntax error
2019-06-01arch/arm/boot/compressed/decompress.c: fix build error due to lz4 changesSebastian Andrzej Siewior1-0/+1
include/linux/cpumask.h: In function 'cpumask_parse': include/linux/cpumask.h:636:21: error: implicit declaration of function 'strchrnul'; did you mean 'strchr'? [-Werror=implicit-function-declaration] Because arch/arm/boot/compressed/decompress.c does #define _LINUX_STRING_H_ preventing linux/string.h from providing strchrnul. It also #includes asm/string.h, which for arm has a declaration of strchr(), explaining why this didn't use to fail. Link: http://lkml.kernel.org/r/20190528115346.f5a7kn3hdnuf5rts@linutronix.de Fixes: 3713a4e1fdb8d ("include/linux/cpumask.h: fix double string traverse in cpumask_parse") Suggested-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Cc: Yury Norov <ynorov@marvell.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-06-01treewide: fix typos of SPDX-License-IdentifierMasahiro Yamada1-1/+1
Prior to the adoption of SPDX, it was difficult for tools to determine the correct license due to incomplete or badly formatted license text. The SPDX solves this issue, assuming people can correctly spell "SPDX-License-Identifier" although this assumption is broken in some places. Since scripts/spdxcheck.py parses only lines that exactly matches to the correct tag, it cannot (should not) detect this kind of error. If the correct tag is missing, scripts/checkpatch.pl warns like this: WARNING: Missing or malformed SPDX-License-Identifier tag in line * So, people should notice it before the patch submission, but in reality broken tags sometimes slip in. The checkpatch warning is not useful for checking the committed files globally since large number of files still have no SPDX tag. Also, I am not sure about the legal effect when the SPDX tag is broken. Anyway, these typos are absolutely worth fixing. It is pretty easy to find suspicious lines by grep. $ git grep --not -e SPDX-License-Identifier --and -e SPDX- -- \ :^LICENSES :^scripts/spdxcheck.py :^*/license-rules.rst arch/arm/kernel/bugs.c:// SPDX-Identifier: GPL-2.0 drivers/phy/st/phy-stm32-usbphyc.c:// SPDX-Licence-Identifier: GPL-2.0 drivers/pinctrl/sh-pfc/pfc-r8a77980.c:// SPDX-Lincense-Identifier: GPL 2.0 lib/test_stackinit.c:// SPDX-Licenses: GPLv2 sound/soc/codecs/max9759.c:// SPDX-Licence-Identifier: GPL-2.0 Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller1-11/+31
Alexei Starovoitov says: ==================== pull-request: bpf-next 2019-05-31 The following pull-request contains BPF updates for your *net-next* tree. Lots of exciting new features in the first PR of this developement cycle! The main changes are: 1) misc verifier improvements, from Alexei. 2) bpftool can now convert btf to valid C, from Andrii. 3) verifier can insert explicit ZEXT insn when requested by 32-bit JITs. This feature greatly improves BPF speed on 32-bit architectures. From Jiong. 4) cgroups will now auto-detach bpf programs. This fixes issue of thousands bpf programs got stuck in dying cgroups. From Roman. 5) new bpf_send_signal() helper, from Yonghong. 6) cgroup inet skb programs can signal CN to the stack, from Lawrence. 7) miscellaneous cleanups, from many developers. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-31ARM: mach-shmobile: Don't init CNTVOFF/counter if PSCI is availableOleksandr Tyshchenko1-0/+17
If PSCI is available then most likely we are running on PSCI-enabled U-Boot which, we assume, has already taken care of resetting CNTVOFF and updating counter module before switching to non-secure mode and we don't need to. As the psci_smp_available() helper always returns false if CONFIG_SMP is disabled, it can't be used safely as an indicator of PSCI usage. For that reason, we check for the mandatory PSCI operation to be available. Please note, an extra check to prevent secure_cntvoff_init() from being called for secondary CPUs in headsmp-apmu.S is not needed, as SMP code for APMU based system is not executed if PSCI is in use. Signed-off-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-05-30ARM: dts: exynos: Raise maximum buck regulator voltages on Arndale OctaKrzysztof Kozlowski1-7/+7
Raise the buck 1-7 regulators voltages to allow cpufreq choosing them and to fix warnings during boot: core: _opp_supported_by_regulators: OPP minuV: 1250000 maxuV: 1250000, not supported by regulator cpu cpu0: _opp_add: OPP not supported by regulators (1800000000) The maximum value is now in sync with other Exynos5420 boards with S2MPS11 PMIC (SMDK5420, Odroid XU3 family). This also matches the values used in old patches done by Linaro Samsung team. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-05-30ARM: dts: exynos: Move CPU OPP tables out of SoC node on Exynos5420Krzysztof Kozlowski1-107/+109
The cpus node is a top-level node, not inside the soc. Therefore its OPP tables should be there as well. This also fixes the DTC warnings like: arch/arm/boot/dts/exynos5420.dtsi:46.37-109.5: Warning simple_bus_reg): /soc/opp_table0: missing or empty reg/ranges property Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-05-30ARM: exynos: Make ARCH_EXYNOS3 a default optionKrzysztof Kozlowski1-0/+1
By default for ARMv7 Exynos platform we select all flavors. One kernel image simplifies testing and maintenance. However Exynos3 was not selected by default so far (thus it was not present in multi_v7 kernel). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-05-30treewide: Add SPDX license identifier - KbuildGreg Kroah-Hartman1-0/+1
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0 Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 203Thomas Gleixner1-3/+1
Based on 1 normalized pattern(s): the code contained herein is licensed under the gnu general public license v2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only 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: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528171438.324426348@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201Thomas Gleixner27-324/+27
Based on 1 normalized pattern(s): 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 you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 228 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528171438.107155473@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194Thomas Gleixner12-18/+12
Based on 1 normalized pattern(s): license terms gnu general public license gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 161 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170027.447718015@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 191Thomas Gleixner30-60/+30
Based on 1 normalized pattern(s): licensed under gplv2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 99 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Steve Winslow <swinslow@gmail.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170027.163048684@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 190Thomas Gleixner10-20/+10
Based on 1 normalized pattern(s): licensed under gplv2 only extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only 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: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170027.071422096@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 178Thomas Gleixner3-12/+3
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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 24 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170026.162703968@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174Thomas Gleixner23-204/+23
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 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 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/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 171Thomas Gleixner1-13/+1
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 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-only 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: Armijn Hemel <armijn@tjaldur.nl> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.307127850@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 159Thomas Gleixner135-944/+135
Based on 1 normalized pattern(s): the code contained herein is licensed under the gnu general public license you may obtain a copy of the gnu general public license version 2 or later at the following locations http www opensource org licenses gpl license html 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 161 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> 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/20190527070033.383790741@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157Thomas Gleixner63-622/+63
Based on 3 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 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 [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] 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 as published by the free software foundation either version 2 of the license or at your option any later version [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 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/20190527070033.202006027@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156Thomas Gleixner46-663/+46
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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner78-411/+78
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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 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/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 151Thomas Gleixner1-10/+1
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 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 35 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.655028468@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30ARM: dts: vexpress: set the right partition type for NOR flashSudeep Holla2-0/+6
We should set up the partitions in the right way so we will find out what is in the flash. The ARM Firmware Suite now has its own compatible and proper device tree bindings to trigger discovery of the flash contents, and Linux supports handling the new type of AFS partitions. Based on commit 7f8e78ca90e2 ("arm64: dts: juno: set the right partition type for NOR flash") Cc: Liviu Dudau <liviu.dudau@arm.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2019-05-30arm: dts: vexpress-v2p-ca15_a7: disable NOR flash node by defaultSudeep Holla2-1/+10
Accessing the NOR flash memory from the kernel will disrupt CPU sleep/ idles states and CPU hotplugging. We need to disable this DT node by default. Setups that want to access the flash can modify this entry to enable the flash again but also ensuring to disable CPU idle states and CPU hotplug. The platform firmware assumes the flash is always in read mode while Linux kernel driver leaves NOR flash in "read id" mode after initialization. If it gets used actively, it can be in some other state. So far we had not seen this issue as the NOR flash drivers in kernel were not enabled by default. However it was enable in multi_v7 config by Commit 5f068190cc10 ("ARM: multi_v7_defconfig: Enable support for CFI NOR FLASH") So, let's mark the NOR flash disabled so that the platform can boot again. This based on: Commit 980bbff018f6 ("ARM64: juno: disable NOR flash node by default") Cc: Liviu Dudau <liviu.dudau@arm.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2019-05-30ARM: dts: sun8i: a83t: Add device node for CSI (Camera Sensor Interface)Chen-Yu Tsai1-0/+29
The A83T SoC has a camera sensor interface (known as CSI in Allwinner lingo), which is similar to the one found on the A64 and H3. The only difference seems to be that support of MIPI CSI through a connected MIPI CSI-2 bridge. Add a device node for it, and pinctrl nodes for the commonly used MCLK and 8-bit parallel interface. The property /omit-if-no-ref/ is added to the pinctrl nodes to keep the device tree blob size down if they are unused. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-05-30ARM: dts: gr8-evb: Fix RTC vendorMaxime Ripard1-1/+1
For some reason, the RTC vendor is reported to be phg, while the part is actually made by the much more known NXP. Fix that. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-05-30ARM: dts: sun7i: icnova-swac: Fix the model vendorMaxime Ripard1-1/+2
Even though the SWAC is just a baseboard to the icnova SoM, the vendor of the baseboard somehow ended up with the board name instead of the vendor name. Fix that. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-05-30ARM: dts: sun8i: a711: Change LRADC node names to avoid warningsMaxime Ripard1-2/+2
One of the usage of the LRADC is to implement buttons. The bindings define that we should have one subnode per button, with their associated voltage as a property. However, there was no reg property but we still used the voltage associated to the button as the unit-address, which eventually generated warnings in DTC. Rename the node names to avoid those warnings. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-05-30ARM: dts: Drop bogus CLKSEL for timer12 on dra7Tony Lindgren1-2/+0
There is no CLKSEL for timer12 on dra7 unlike for timer1. This causes issues on booting the device that Tomi noticed if DEBUG_SLAB is enabled and the clkctrl clock does not properly handle non-existing clock. Let's drop the bogus CLKSEL clock, the clkctrl clock handling gets fixed separately. Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Tero Kristo <t-kristo@ti.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Reported-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Tested-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Fixes: 4ed0dfe3cf39 ("ARM: dts: dra7: Move l4 child devices to probe them with ti-sysc") Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-05-29signal: Remove the task parameter from force_sig_faultEric W. Biederman4-4/+4
As synchronous exceptions really only make sense against the current task (otherwise how are you synchronous) remove the task parameter from from force_sig_fault to make it explicit that is what is going on. The two known exceptions that deliver a synchronous exception to a stopped ptraced task have already been changed to force_sig_fault_to_task. The callers have been changed with the following emacs regular expression (with obvious variations on the architectures that take more arguments) to avoid typos: force_sig_fault[(]\([^,]+\)[,]\([^,]+\)[,]\([^,]+\)[,]\W+current[)] -> force_sig_fault(\1,\2,\3) Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>