media: sta2x11: remove VIRT_TO_BUS dependency

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This driver does not use the virt_to_bus() function, though it
depends on x86 specific fixups in the swiotlb code, which was
last rewritten in commit e380a0394c ("x86/PCI: sta2x11: use
default DMA address translation").

It is possible that the driver still fails to build on some
architectures that are missing CONFIG_VIRT_TO_BUS, but it is
always set on x86 machines with the STA2X11 platform enabled.

More likely though is that it was never meant to depend on
CONFIG_VIRT_TO_BUS, and the Kconfig dependency was kept from
an out-of-tree version when the driver was originally merged.

Fixes: efeb98b4e2 ("[media] STA2X11 VIP: new V4L2 driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

...

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Arnd Bergmann 2022-06-16 09:52:42 +01:00 • committed by Mauro Carvalho Chehab

parent f5caaa47f5

commit a157802359

1 changed files with 1 additions and 1 deletions

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drivers/media/pci/sta2x11/Kconfig

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