linux-dev/arch/microblaze/pci, branch master

microblaze/PCI: Remove pci_phys_mem_access_prot() dead code

2022-01-24T12:11:34Z

pci_phys_mem_access_prot() is defined but never used. Remove it. Signed-off-by: Bjorn Helgaas Link: https://lore.kernel.org/r/20220121205150.1151607-1-helgaas@kernel.org Signed-off-by: Michal Simek

microblaze: add const to of_device_id

2022-01-24T12:11:07Z

struct of_device_id should normally be const. Signed-off-by: Xiang wangx Link: https://lore.kernel.org/r/20211212141248.7134-1-wangxiang@cdjrlc.com Signed-off-by: Michal Simek

PCI: Rename pcibios_add_device() to pcibios_device_add()

2021-09-21T20:26:09Z

The general convention for pcibios_* hooks is that they're named after the corresponding pci_* function they provide a hook for. The exception is pcibios_add_device() which provides a hook for pci_device_add(). Rename pcibios_add_device() to pcibios_device_add() so it matches pci_device_add(). Also, remove the export of the microblaze version. The only caller must be compiled as a built-in so there's no reason for the export. Link: https://lore.kernel.org/r/20210913152709.48013-1-oohall@gmail.com Signed-off-by: Oliver O'Halloran Signed-off-by: Bjorn Helgaas Acked-by: Niklas Schnelle # s390

microblaze: Remove noMMU code

2020-11-26T15:39:35Z

This configuration is obsolete and likely none is really using it. That's why remove it to simplify code. Note about CONFIG_MMU in hw_exception_handler.S is left intentionally for better comment understanding. Cc: Mike Rapoport Cc: Arnd Bergmann Signed-off-by: Michal Simek Acked-by: Mike Rapoport Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/43486cab370e0c0a79860120b71e0caac75a7e44.1606397528.git.michal.simek@xilinx.com

microblaze: Drop using struct of_pci_range.pci_space field

2020-02-14T20:25:06Z

Let's use the struct of_pci_range.flags field instead so we can remove the pci_space field. Just drop the debug prints as there's plenty of debug output in drivers/of/address.c which can be enabled. Cc: Michal Simek Signed-off-by: Rob Herring

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

2019-05-30T18:26:32Z

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

2019-05-21T08:50:46Z

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

mm: remove include/linux/bootmem.h

2018-10-31T15:54:16Z

Move remaining definitions and declarations from include/linux/bootmem.h into include/linux/memblock.h and remove the redundant header. The includes were replaced with the semantic patch below and then semi-automated removal of duplicated '#include @@ @@ - #include + #include [sfr@canb.auug.org.au: dma-direct: fix up for the removal of linux/bootmem.h] Link: http://lkml.kernel.org/r/20181002185342.133d1680@canb.auug.org.au [sfr@canb.auug.org.au: powerpc: fix up for removal of linux/bootmem.h] Link: http://lkml.kernel.org/r/20181005161406.73ef8727@canb.auug.org.au [sfr@canb.auug.org.au: x86/kaslr, ACPI/NUMA: fix for linux/bootmem.h removal] Link: http://lkml.kernel.org/r/20181008190341.5e396491@canb.auug.org.au Link: http://lkml.kernel.org/r/1536927045-23536-30-git-send-email-rppt@linux.vnet.ibm.com Signed-off-by: Mike Rapoport Signed-off-by: Stephen Rothwell Acked-by: Michal Hocko Cc: Catalin Marinas Cc: Chris Zankel Cc: "David S. Miller" Cc: Geert Uytterhoeven Cc: Greentime Hu Cc: Greg Kroah-Hartman Cc: Guan Xuetao Cc: Ingo Molnar Cc: "James E.J. Bottomley" Cc: Jonas Bonn Cc: Jonathan Corbet Cc: Ley Foon Tan Cc: Mark Salter Cc: Martin Schwidefsky Cc: Matt Turner Cc: Michael Ellerman Cc: Michal Simek Cc: Palmer Dabbelt Cc: Paul Burton Cc: Richard Kuo Cc: Richard Weinberger Cc: Rich Felker Cc: Russell King Cc: Serge Semin Cc: Thomas Gleixner Cc: Tony Luck Cc: Vineet Gupta Cc: Yoshinori Sato Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

microblaze/PCI: Remove stale pcibios_align_resource() comment

2018-08-21T06:23:30Z

commit 01cf9d524ff0 ("microblaze/PCI: Support generic Xilinx AXI PCIe Host Bridge IP driver") and commit ecf677c8dcaa ("PCI: Add a generic weak pcibios_align_resource()") first patched then removed pcibios_align_resource() from the microblaze architecture code but failed to remove the comment that was added to it. Remove it since it has now become stale and it is quite confusing. Signed-off-by: Lorenzo Pieralisi Cc: Palmer Dabbelt Cc: Bjorn Helgaas Cc: Bharat Kumar Gogada Cc: Michal Simek Signed-off-by: Michal Simek

microblaze: warn if of_iomap() failed

2018-07-11T08:06:46Z

of_iomap() can return NULL. The function is void thus error propagation is not possible but at least a WARN_ON() seems warranted here as a silent failure might lead to a hard to understand system state. Signed-off-by: Nicholas Mc Guire Signed-off-by: Michal Simek