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drm/udl: Make udl driver depend on CONFIG_USB

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The udl driver for DisplayLink devices depends on support for host-side
USB controllers, which is enabled with CONFIG_USB. Plain USB support as
given by CONFIG_USB_SUPPORT is not sufficient.

This patch changes dependencies for udl to depend on CONFIG_USB, instead
of CONFIG_USB_SUPPORT. Users will have to enable CONFIG_USB and select a
USB host controller. With this change udl dependencies work the same way
as dependencies for PCI drivers.

Signed-off-by: Thomas Zimmermann <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
This commit is contained in:
Thomas Zimmermann committed 2020-01-09 15:02:48 +01:00
1 parent 539bbf3188
commit 5d50bd440b
1 file changed
+1 -2
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drivers/gpu/drm/udl/Kconfig
+1 -2
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@@ -2,9 +2,8 @@
config DRM_UDL
tristate "DisplayLink"
depends on DRM
depends on USB_SUPPORT
depends on USB
depends on USB_ARCH_HAS_HCD
select USB
select DRM_GEM_SHMEM_HELPER
select DRM_KMS_HELPER
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