Russell King 137482a0e5 ARM: footbridge: fix dc21285 PCI configuration accessors ...

commit 39d3454c3513840eb123b3913fda6903e45ce671 upstream.

Building with gcc 4.9.2 reveals a latent bug in the PCI accessors
for Footbridge platforms, which causes a fatal alignment fault
while accessing IO memory. Fix this by making the assembly volatile.

Cc: stable@vger.kernel.org
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-02-10 09:09:26 +01:00

..

include/mach

ARM: document and update UNCACHEABLE_ADDR definitions

2016-08-26 15:10:19 +01:00

cats-hw.c

ARM: 8025/1: Get rid of meminfo

2014-06-01 01:17:12 +01:00

cats-pci.c

ARM: PCI: provide a default bus scan implementation

2012-05-13 17:12:17 +01:00

common.c

ARM: kill off set_irq_flags usage

2015-07-28 13:58:13 +02:00

common.h

ARM: footbridge: add sched_clock implementation

2013-12-29 12:35:55 +00:00

dc21285-timer.c

ARM/dc21285-timer: Migrate to new 'set-state' interface

2015-07-17 08:22:56 +05:30

dc21285.c

ARM: footbridge: fix dc21285 PCI configuration accessors

2021-02-10 09:09:26 +01:00

dma.c

remove <asm/scatterlist.h>

2015-05-05 13:35:39 -06:00

ebsa285-pci.c

ARM: PCI: provide a default bus scan implementation

2012-05-13 17:12:17 +01:00

ebsa285.c

ARM: footbridge: cleanup LEDs code

2013-12-29 12:36:44 +00:00

isa-irq.c

genirq: Remove irq argument from irq flow handlers

2015-09-16 15:47:51 +02:00

isa-rtc.c

…

isa-timer.c

ARM: 7995/1: footbridge: remove obsolete IRQF_DISABLED

2014-03-12 10:32:27 +00:00

isa.c

…

Kconfig

ARM: 8530/1: remove VIRT_TO_BUS

2016-02-22 16:55:42 +00:00

Makefile

kbuild: remove unnecessary variable initializaions

2014-10-02 13:55:02 +02:00

Makefile.boot

ARM: 7022/1: allow to detect conflicting zreladdrs

2011-10-17 09:12:40 +01:00

netwinder-hw.c

ARM: 8025/1: Get rid of meminfo

2014-06-01 01:17:12 +01:00

netwinder-pci.c

ARM: PCI: provide a default bus scan implementation

2012-05-13 17:12:17 +01:00

personal-pci.c

ARM: PCI: provide a default bus scan implementation

2012-05-13 17:12:17 +01:00

personal.c

ARM: delete struct sys_timer

2012-12-24 09:36:38 -07:00