Will Deacon
41739ee355
asm-generic: io: don't perform swab during {in,out} string functions
...
The {in,out}s{b,w,l} functions are designed to operate on a stream of
bytes and therefore should not perform any byte-swapping, regardless of
the CPU byte order.
This patch fixes the generic IO header so that {in,out}s{b,w,l} call the
__raw_{read,write} functions directly rather than going via the
endian-correcting accessors.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Ben Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-17 17:15:13 -08:00
..
bitops
Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2012-10-14 13:39:34 -07:00
4level-fixup.h
atomic-long.h
atomic.h
atomic64.h
audit_change_attr.h
audit_dir_write.h
audit_read.h
audit_signal.h
audit_write.h
barrier.h
bitops.h
bitsperlong.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
bug.h
bug.h: Fix up CONFIG_BUG=n implicit function declarations.
2012-06-25 10:32:49 -07:00
bugs.h
cache.h
cacheflush.h
checksum.h
clkdev.h
asm-generic: Add default clkdev.h
2012-10-03 21:33:53 +02:00
cmpxchg-local.h
cmpxchg.h
cputime.h
current.h
delay.h
device.h
div64.h
dma-coherent.h
common: dma-mapping: add support for generic dma_mmap_* calls
2012-07-30 12:25:46 +02:00
dma-contiguous.h
mm: cma: fix condition check when setting global cma area
2012-07-06 12:02:04 +02:00
dma-mapping-broken.h
dma-mapping-common.h
common: dma-mapping: introduce dma_get_sgtable() function
2012-07-30 12:25:46 +02:00
dma.h
emergency-restart.h
exec.h
fb.h
ftrace.h
futex.h
getorder.h
gpio.h
GPIO follow up patch and type change for v3.5 merge window
2012-12-11 13:00:56 -08:00
hardirq.h
hw_irq.h
ide_iops.h
int-l64.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
int-ll64.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io.h
asm-generic: io: don't perform swab during {in,out} string functions
2012-12-17 17:15:13 -08:00
ioctl.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
iomap.h
irq.h
irq_regs.h
irqflags.h
Kbuild.asm
UAPI: Set up uapi/asm/Kbuild.asm
2012-10-02 18:01:56 +01:00
kdebug.h
kmap_types.h
asm-generic: remove km_type definitions
2012-07-24 15:27:30 +08:00
kvm_para.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
libata-portmap.h
linkage.h
local.h
local64.h
memory_model.h
mm_hooks.h
mmu.h
mmu_context.h
module.h
Make most arch asm/module.h files use asm-generic/module.h
2012-09-28 14:31:03 +09:30
mutex-dec.h
mutex-null.h
mutex-xchg.h
mutex: Place lock in contended state after fastpath_lock failure
2012-08-13 18:46:54 +02:00
mutex.h
page.h
param.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
parport.h
pci-bridge.h
pci-dma-compat.h
pci.h
pci_iomap.h
percpu.h
pgalloc.h
pgtable-nopmd.h
pgtable-nopud.h
pgtable.h
Automatic NUMA Balancing V11
2012-12-16 15:18:08 -08:00
ptrace.h
resource.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
rtc.h
rwsem.h
scatterlist.h
sections.h
segment.h
serial.h
siginfo.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
signal.h
unify default ptrace_signal_deliver
2012-11-29 00:01:23 -05:00
sizes.h
ARM: 7430/1: sizes.h: move from asm-generic to <linux/sizes.h>
2012-06-28 17:14:34 +01:00
spinlock.h
statfs.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
string.h
switch_to.h
syscall.h
syscalls.h
take sys_fork/sys_vfork/sys_clone prototypes to linux/syscalls.h
2012-11-28 23:43:27 -05:00
termios-base.h
termios.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
timex.h
tlb.h
mm/mmu_gather: enable tlb flush range in generic mmu_gather
2012-06-27 19:29:11 -07:00
tlbflush.h
topology.h
trace_clock.h
tracing,x86: Add a TSC trace_clock
2012-11-13 15:48:27 -05:00
uaccess-unaligned.h
uaccess.h
unaligned.h
unistd.h
UAPI: (Scripted) Disintegrate include/asm-generic
2012-10-04 18:20:15 +01:00
user.h
vga.h
vmlinux.lds.h
vmlinux.lds.h: Allow architectures to add sections to the front of .bss
2012-10-11 11:02:37 +02:00
word-at-a-time.h
word-at-a-time: make the interfaces truly generic
2012-05-26 11:33:40 -07:00
xor.h
asm-generic: xor: mark static functions as __maybe_unused
2012-10-03 21:21:06 +02:00