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4c73e89266
linux/arch
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Luis R. Rodriguez 4c73e89266 arch/*/io.h: Add ioremap_uc() to all architectures 
This adds ioremap_uc() only for architectures that do not
include asm-generic.h/io.h as that already provides a default
definition for them for both cases where you have CONFIG_MMU
and you do not, and because of this, the number of architectures
this patch address is less than the architectures that the
ioremap_wt() patch addressed, "arch/*/io.h: Add ioremap_wt() to
all architectures").

In order to reduce the number of architectures we have to
modify by adding new architecture IO APIs we'll have to review
the architectures in this patch, see why they can't add
asm-generic.h/io.h or issues that would be created by doing
so and then spread a consistent inclusion of this header
towards the end of their own header. For instance arch/metag
includes the asm-generic/io.h *before* the ioremap*()
definitions, this should be the other way around but only
once we have guard wrappers for the non-MMU case also for
asm-generic/io.h.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com>
Cc: Abhilash Kesavan <a.kesavan@samsung.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Borislav Petkov <bp@suse.de>
Cc: Chris Metcalf <cmetcalf@ezchip.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Greg Ungerer <gerg@uclinux.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
Cc: Kyle McMartin <kyle@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Hurley <peter@hurleysoftware.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rob Herring <robh@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Toshi Kani <toshi.kani@hp.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-am33-list@redhat.com
Cc: linux-arch@vger.kernel.org
Cc: linux-m68k@lists.linux-m68k.org
Cc: linux-sh@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/20150728181713.GB30479@wotan.suse.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2015-07-29 10:02:36 +02:00
..
alpha alpha: forward declare struct pt_regs in processor.h 2015-04-17 09:03:53 -04:00
arc arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
arm arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
arm64 arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
avr32 arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
blackfin blackfin updates for Linux 4.1 2015-04-24 07:58:07 -07:00
c6x C6X Fixes for v4.1 2015-04-16 18:48:55 -04:00
cris CRIS changes for 4.1 2015-04-26 13:31:05 -07:00
frv arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
hexagon Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc 2015-04-15 13:53:55 -07:00
ia64 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2015-04-26 17:22:07 -07:00
m32r arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
m68k arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
metag arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
microblaze video/fbdev, asm/io.h: Remove ioremap_writethrough() 2015-06-07 15:28:57 +02:00
mips MIPS: tlb-r4k: Fix PG_ELPA comment 2015-05-15 22:02:50 +02:00
mn10300 arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
nios2 arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
openrisc Merge branch 'akpm' (patches from Andrew) 2015-04-15 16:39:15 -07:00
parisc parisc,metag: Fix crashes due to stack randomization on stack-grows-upwards architectures 2015-05-12 22:03:44 +02:00
powerpc arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
s390 arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
score arch: Remove exec_domain from remaining archs 2015-04-12 21:03:30 +02:00
sh arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
sparc arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
tile arch/*/io.h: Add ioremap_uc() to all architectures 2015-07-29 10:02:36 +02:00
um Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc 2015-04-15 13:53:55 -07:00
unicore32 Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc 2015-04-15 13:53:55 -07:00
x86 x86/mm, asm-generic: Add IOMMU ioremap_uc() variant default 2015-07-21 10:47:03 +02:00
xtensa arch/*/io.h: Add ioremap_wt() to all architectures 2015-06-07 15:28:57 +02:00
.gitignore
Kconfig powerpc updates for 4.1 2015-04-16 13:53:32 -05:00