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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2020-10-18 11:39:21 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2021-01-29 14:29:53 +0300 |
| commit | 39d3454c3513840eb123b3913fda6903e45ce671 (patch) | |
| tree | 622212286255d59aa2d47e5f5696ac7c28078631 /arch/arm/include/debug | |
| parent | 5c8fe583cce542aa0b84adc939ce85293de36e5e (diff) | |
| download | linux-39d3454c3513840eb123b3913fda6903e45ce671.tar.xz | |
ARM: footbridge: fix dc21285 PCI configuration accessors
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>
Diffstat (limited to 'arch/arm/include/debug')
0 files changed, 0 insertions, 0 deletions