Michael S. Tsirkin fb9b050ce9 sh: fix smp_store_mb for !SMP ...

sh variant of smp_store_mb() calls xchg() on !SMP which is stronger than
implied by both the name and the documentation.

commit 90a3ccb0be538a914e6a5c51ae919762261563ad ("sh: define __smp_xxx,
fix smp_store_mb for !SMP") was supposed to fix it but
left the bug in place.

Drop smp_store_mb, so that code in asm-generic/barrier.h
will define it correctly depending on CONFIG_SMP.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2016-01-26 10:18:29 +02:00

..

asm

sh: fix smp_store_mb for !SMP

2016-01-26 10:18:29 +02:00

cpu-common/cpu

sh: Remove unused sh_pfc_register_info() function

2013-01-25 09:24:30 +09:00

cpu-sh2/cpu

sh: prefix sh-specific "CCR" and "CCR2" by "SH_"

2014-03-04 07:55:49 -08:00

cpu-sh2a/cpu

sh: prefix sh-specific "CCR" and "CCR2" by "SH_"

2014-03-04 07:55:49 -08:00

cpu-sh3/cpu

sh: prefix sh-specific "CCR" and "CCR2" by "SH_"

2014-03-04 07:55:49 -08:00

cpu-sh4/cpu

sh: remove CPU_SUBTYPE_SH7764

2014-08-06 18:01:12 -07:00

cpu-sh4a/cpu

sh: remove CPU_SUBTYPE_SH7764

2014-08-06 18:01:12 -07:00

cpu-sh5/cpu

sh: Tidy up some of the cpu legacy dma header mess.

2012-05-19 18:30:31 +09:00

mach-common/mach

sh: legacy PCI evt2irq migration.

2012-05-18 17:42:29 +09:00

mach-dreamcast/mach

sh: Kill off MAX_DMA_ADDRESS leftovers.

2012-05-19 18:50:09 +09:00

mach-ecovec24/mach

UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers

2012-10-02 18:01:25 +01:00

mach-kfr2r09/mach

sh: kfr2r09: Use lv5207lp backlight

2013-07-17 10:06:18 +09:00

mach-landisk/mach

sh: landisk evt2irq migration.

2012-05-18 16:51:36 +09:00

mach-migor/mach

fbdev: sh_mobile_lcdc: Remove board configuration board_data field

2012-03-12 22:40:49 +01:00

mach-sdk7786/mach

sh: mach-sdk7786: Handle baseboard NMI source selection.

2010-12-17 18:58:04 +09:00

mach-se/mach

Merge branch 'sh/dynamic-irq-cleanup' into sh-latest

2012-06-13 12:12:41 +09:00

mach-sh03/mach

…

mach-x3proto/mach

sh: mach-x3proto: Support for baseboard GPIOs.

2010-10-04 02:59:29 +09:00

uapi/asm

sh64: fix __NR_fgetxattr

2015-12-12 10:15:34 -08:00