kernel/linux.git/arch/mips/alchemy/common, branch linux-5.9.y

MIPS: Alchemy: Fix memleak in alchemy_clk_setup_cpu

2020-11-24T12:39:02+00:00

[ Upstream commit ac3b57adf87ad9bac7e33ca26bbbb13fae1ed62b ] If the clk_register fails, we should free h before function returns to prevent memleak. Fixes: 474402291a0ad ("MIPS: Alchemy: clock framework integration of onchip clocks") Reported-by: Hulk Robot Signed-off-by: Zhang Qilong Signed-off-by: Thomas Bogendoerfer Signed-off-by: Sasha Levin

MIPS: alchemy: Fix build error after ioremap cleanup

2020-04-20T11:31:38+00:00

IOremap changes caused following build error: arch/mips/alchemy/common/setup.c:99:9: error: implicit declaration of function +‘remap_pfn_range’; did you mean ‘io_remap_pfn_range’? +[-Werror=implicit-function-declaration] Fixed my including linux/mm.h Fixes: d399157283fb ("MIPS: cleanup fixup_bigphys_addr handling") Signed-off-by: Thomas Bogendoerfer

MIPS: cleanup fixup_bigphys_addr handling

2020-04-19T14:09:44+00:00

fixup_bigphys_addr is only provided by the alchemy platform. Remove all the stubs, and ensure we only call it if it is actually implemented. Also don't bother implementing io_remap_pfn_range if we don't have to, and move the remaining implementation to alchemy platform code. Signed-off-by: Christoph Hellwig Signed-off-by: Thomas Bogendoerfer

MIPS: Replace setup_irq() by request_irq()

2020-03-05T15:47:35+00:00

request_irq() is preferred over setup_irq(). Invocations of setup_irq() occur after memory allocators are ready. Per tglx[1], setup_irq() existed in olden days when allocators were not ready by the time early interrupts were initialized. Hence replace setup_irq() by request_irq(). remove_irq() has been replaced by free_irq() as well. There were build error's during previous version, couple of which was reported by kbuild test robot of which one was reported by Thomas Bogendoerfer as well. There were a few more issues including build errors, those also have been fixed. [1] https://lkml.kernel.org/r/alpine.DEB.2.20.1710191609480.1971@nanos Signed-off-by: afzal mohammed Signed-off-by: Thomas Bogendoerfer

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 182

2019-05-30T18:29:20+00:00

Based on 1 normalized pattern(s): this program is free software you can distribute 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 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 32 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Richard Fontana Reviewed-by: Steve Winslow Reviewed-by: Alexios Zavras Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170026.531157061@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32+00:00

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 Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

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-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier for missed files

2019-05-21T08:50:45+00:00

Add SPDX license identifiers to all files which: - Have no license information of any form - Have EXPORT_.*_SYMBOL_GPL inside which was used in the initial scan/conversion to ignore the file These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

Merge tag 'mips_5.2_2' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2019-05-19T17:05:28+00:00

Pull a few more MIPS updates from Paul Burton: "Some SGI IP27 specific PCI rework and a batch of fixes: - A build fix for BMIPS5000 configurations with CONFIG_HW_PERF_EVENTS=y, which also neatly removes some #ifdefery. - A fix to report supported ISAs correctly on older Ingenic SoCs which incorrectly indicate MIPSr2 support in their cop0 Config register. - Some PCI modernization for SGI IP27 systems as part of ongoing work to support some other SGI systems. - A fix allowing use of appended DTB files with generic kernels. - DMA mask fixes for SGI IP22 & Alchemy systems" * tag 'mips_5.2_2' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: Alchemy: add DMA masks for on-chip ethernet MIPS: SGI-IP22: provide missing dma_mask/coherent_dma_mask generic: fix appended dtb support MIPS: SGI-IP27: abstract chipset irq from bridge MIPS: SGI-IP27: use generic PCI driver MIPS: Fix Ingenic SoCs sometimes reporting wrong ISA MIPS: perf: Fix build with CONFIG_CPU_BMIPS5000 enabled

MIPS: Alchemy: add DMA masks for on-chip ethernet

2019-05-15T21:29:29+00:00

Makes au1000-eth work again, tested on DB1500. Signed-off-by: Manuel Lauss Signed-off-by: Paul Burton Cc: Linux-MIPS