wireguard-linux/arch/openrisc/include/asm/io.h, branch jd/unified-crypt-queue

arch: rely on asm-generic/io.h for default ioremap_* definitions

2019-11-11T20:18:19Z

Various architectures that use asm-generic/io.h still defined their own default versions of ioremap_nocache, ioremap_wt and ioremap_wc that point back to plain ioremap directly or indirectly. Remove these definitions and rely on asm-generic/io.h instead. For this to work the backup ioremap_* defintions needs to be changed to purely cpp macros instea of inlines to cover for architectures like openrisc that only define ioremap after including . Signed-off-by: Christoph Hellwig Reviewed-by: Arnd Bergmann Reviewed-by: Palmer Dabbelt

openrisc: map as uncached in ioremap

2019-08-31T02:57:53Z

Openrisc is the only architecture not mapping ioremap as uncached, which has been the default since the Linux 2.6.x days. Switch it over to implement uncached semantics by default. Signed-off-by: Christoph Hellwig Signed-off-by: Stafford Horne

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

openrisc: add ioremap_nocache declaration before include asm-generic/io.h and sync ioremap prototype with it.

2018-02-22T02:44:30Z

A future commit for the nds32 architecture bootstrap("asm-generic/io.h: move ioremap_nocache/ioremap_uc/ioremap_wc/ioremap_wt out of ifndef CONFIG_MMU") will move the ioremap_nocache out of the CONFIG_MMU ifdef. This means that in order to suppress re-definition errors we need to setup #define's before importing asm-generic/io.h. Also, the change adds a prototype for ioremap where size is size_t so fix that as well. Signed-off-by: Greentime Hu Acked-by: Stafford Horne

asm-generic/io.h: remove asm/cacheflush.h include

2012-10-25T14:06:57Z

Including from prevents cacheflush.h being able to use I/O functions like readl and writel due to circular include dependencies. It doesn't appear as if anything from cacheflush.h is actually used by the generic io.h, so remove the include. I've compile tested a defconfig compilation of blackfin, openrisc (which needed including from it's to get the PAGE_* definitions), and xtensa. Other architectures which use asm-generic/io.h are score and unicore32, and looking at their io.h I don't see any obvious problems. Signed-off-by: James Hogan Acked-by: Jonas Bonn Cc: Chris Zankel Cc: Max Filippov Cc: Mike Frysinger Cc: Chen Liqin Cc: Lennox Wu Cc: Guan Xuetao Signed-off-by: Arnd Bergmann

OpenRISC: Headers

2011-07-22T16:46:39Z

Signed-off-by: Jonas Bonn Reviewed-by: Arnd Bergmann