diff options
Diffstat (limited to 'drivers/gpu/drm/udl')
| -rw-r--r-- | drivers/gpu/drm/udl/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/udl/udl_drv.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/udl/udl_modeset.c | 3 |
3 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/udl/Kconfig b/drivers/gpu/drm/udl/Kconfig index 0b5e096d39a6..56e0bf31d425 100644 --- a/drivers/gpu/drm/udl/Kconfig +++ b/drivers/gpu/drm/udl/Kconfig @@ -1,6 +1,7 @@ config DRM_UDL tristate "DisplayLink" depends on DRM && EXPERIMENTAL + depends on USB_ARCH_HAS_HCD select DRM_USB select FB_SYS_FILLRECT select FB_SYS_COPYAREA diff --git a/drivers/gpu/drm/udl/udl_drv.c b/drivers/gpu/drm/udl/udl_drv.c index 6e52069894b3..9f84128505bb 100644 --- a/drivers/gpu/drm/udl/udl_drv.c +++ b/drivers/gpu/drm/udl/udl_drv.c @@ -66,6 +66,9 @@ static const struct file_operations udl_driver_fops = { .unlocked_ioctl = drm_ioctl, .release = drm_release, .fasync = drm_fasync, +#ifdef CONFIG_COMPAT + .compat_ioctl = drm_compat_ioctl, +#endif .llseek = noop_llseek, }; diff --git a/drivers/gpu/drm/udl/udl_modeset.c b/drivers/gpu/drm/udl/udl_modeset.c index f5dd89e891de..9159d48d1dfd 100644 --- a/drivers/gpu/drm/udl/udl_modeset.c +++ b/drivers/gpu/drm/udl/udl_modeset.c @@ -354,8 +354,7 @@ static int udl_crtc_mode_set(struct drm_crtc *crtc, static void udl_crtc_disable(struct drm_crtc *crtc) { - - + udl_crtc_dpms(crtc, DRM_MODE_DPMS_OFF); } static void udl_crtc_destroy(struct drm_crtc *crtc) |