diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2020-01-06 15:10:16 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2020-01-09 15:02:48 +0100 |
| commit | 5d50bd440bc2ff815e9837e4a270fd0c5f3c6f73 (patch) | |
| tree | aaabf73c141fb02a0ce3a1daa7fa9d79ef67b80c /drivers/gpu/drm/udl | |
| parent | 539bbf31887ececa50532ccfc5086f0c18818601 (diff) | |
drm/udl: Make udl driver depend on CONFIG_USB
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 <tzimmermann@suse.de>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200106141016.9562-1-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/udl')
| -rw-r--r-- | drivers/gpu/drm/udl/Kconfig | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/udl/Kconfig b/drivers/gpu/drm/udl/Kconfig index 065974bf010e..1f497d8f1ae5 100644 --- a/drivers/gpu/drm/udl/Kconfig +++ b/drivers/gpu/drm/udl/Kconfig @@ -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 help |