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| author | Laurent Vivier <laurent@vivier.eu> | 2020-10-10 03:47:49 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-28 15:44:43 +0300 |
| commit | da31de35cd2fb78f75788873e0b61e56d4bb1a90 (patch) | |
| tree | 547308707e47c8804de220fee15fb224cd7fdea9 /Documentation/ABI/testing/sysfs-class-net-phydev | |
| parent | 1a460c36078e1c7c979ce2ead581ec9e40f2aac8 (diff) | |
| download | linux-da31de35cd2fb78f75788873e0b61e56d4bb1a90.tar.xz | |
tty: goldfish: use __raw_writel()/__raw_readl()
gf_early_console_putchar() uses __raw_writel() but the standard driver
uses writel()/readl(). This means we can't use both on the same machine
as the device is either big-endian, little-endian or native-endian.
As android implementation defines the endianness of the device is the one
of the architecture replace all writel()/readl() by
__raw_writel()/__raw_readl()
https://android.googlesource.com/platform/external/qemu/+/refs/heads/emu-master-dev/hw/char/goldfish_tty.c#222
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Link: https://lore.kernel.org/r/20201010004749.1201695-1-laurent@vivier.eu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-net-phydev')
0 files changed, 0 insertions, 0 deletions