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path: root/drivers/gpu/drm/mgag200/mgag200_g200er.c
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Diffstat (limited to 'drivers/gpu/drm/mgag200/mgag200_g200er.c')
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_g200er.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_g200er.c b/drivers/gpu/drm/mgag200/mgag200_g200er.c
index 09cfffafe130..c20ed0ab50ec 100644
--- a/drivers/gpu/drm/mgag200/mgag200_g200er.c
+++ b/drivers/gpu/drm/mgag200/mgag200_g200er.c
@@ -8,7 +8,6 @@
#include <drm/drm_drv.h>
#include <drm/drm_gem_atomic_helper.h>
#include <drm/drm_probe_helper.h>
-#include <drm/drm_vblank.h>
#include "mgag200_drv.h"
@@ -206,8 +205,6 @@ static void mgag200_g200er_crtc_helper_atomic_enable(struct drm_crtc *crtc,
mgag200_crtc_set_gamma_linear(mdev, format);
mgag200_enable_display(mdev);
-
- drm_crtc_vblank_on(crtc);
}
static const struct drm_crtc_helper_funcs mgag200_g200er_crtc_helper_funcs = {
@@ -215,8 +212,7 @@ static const struct drm_crtc_helper_funcs mgag200_g200er_crtc_helper_funcs = {
.atomic_check = mgag200_crtc_helper_atomic_check,
.atomic_flush = mgag200_crtc_helper_atomic_flush,
.atomic_enable = mgag200_g200er_crtc_helper_atomic_enable,
- .atomic_disable = mgag200_crtc_helper_atomic_disable,
- .get_scanout_position = mgag200_crtc_helper_get_scanout_position,
+ .atomic_disable = mgag200_crtc_helper_atomic_disable
};
static const struct drm_crtc_funcs mgag200_g200er_crtc_funcs = {
@@ -312,9 +308,5 @@ struct mga_device *mgag200_g200er_device_create(struct pci_dev *pdev, const stru
drm_mode_config_reset(dev);
drm_kms_helper_poll_init(dev);
- ret = drm_vblank_init(dev, 1);
- if (ret)
- return ERR_PTR(ret);
-
return mdev;
}