linux/arch
Will Deacon cbc908ef8e x86: io: implement dummy relaxed accessor macros for writes
write{b,w,l,q}_relaxed are implemented by some architectures in order to
permit memory-mapped I/O accesses with weaker barrier semantics than the
non-relaxed variants.

This patch adds dummy macros for the write accessors to x86, in the
same vein as the dummy definitions for the relaxed read accessors.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2014-10-20 18:49:18 +01:00
..
alpha Merge git://git.infradead.org/users/eparis/audit 2014-10-19 16:25:56 -07:00
arc Merge branch 'locking-arch-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-13 15:48:00 +02:00
arm ARM: SoC fixes for -rc1 2014-10-19 17:43:06 -07:00
arm64 Merge git://git.infradead.org/users/eparis/audit 2014-10-19 16:25:56 -07:00
avr32 Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2014-10-18 18:11:04 -07:00
blackfin Merge branch 'for-3.18-consistent-ops' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2014-10-15 07:48:18 +02:00
c6x irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
cris cris: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:17 +01:00
frv frv: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:17 +01:00
hexagon Merge branch 'locking-arch-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-13 15:48:00 +02:00
ia64 ia64: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:17 +01:00
m32r m32r: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:17 +01:00
m68k m68k: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:18 +01:00
metag Merge branch 'for-3.18-consistent-ops' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2014-10-15 07:48:18 +02:00
microblaze microblaze: io: remove dummy relaxed accessor macros 2014-10-20 18:49:17 +01:00
mips Merge git://git.infradead.org/users/eparis/audit 2014-10-19 16:25:56 -07:00
mn10300 mn10300: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:18 +01:00
openrisc Merge git://git.infradead.org/users/eparis/audit 2014-10-19 16:25:56 -07:00
parisc parisc: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:18 +01:00
powerpc powerpc: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:18 +01:00
s390 s390: io: remove dummy relaxed accessor macros for reads 2014-10-20 18:49:17 +01:00
score score: use Kbuild logic to include <asm-generic/sections.h> 2014-10-09 22:25:46 -04:00
sh Merge git://git.infradead.org/users/eparis/audit 2014-10-19 16:25:56 -07:00
sparc sparc: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:18 +01:00
tile tile: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:18 +01:00
um Merge git://git.infradead.org/users/eparis/audit 2014-10-19 16:25:56 -07:00
unicore32 nosave: consolidate __nosave_{begin,end} in <asm/sections.h> 2014-10-09 22:26:04 -04:00
x86 x86: io: implement dummy relaxed accessor macros for writes 2014-10-20 18:49:18 +01:00
xtensa xtensa: io: remove dummy relaxed accessor macros for reads 2014-10-20 18:49:17 +01:00
.gitignore
Kconfig seccomp: Document two-phase seccomp and arch-provided seccomp_data 2014-09-03 14:58:17 -07:00