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-rw-r--r--drivers/gpu/drm/vc4/vc4_crtc.c1
-rw-r--r--drivers/gpu/drm/vc4/vc4_drv.c2
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index f1e7597ea17e..1208258ad3b2 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -1031,6 +1031,7 @@ static const struct drm_crtc_funcs vc4_crtc_funcs = {
.gamma_set = drm_atomic_helper_legacy_gamma_set,
.enable_vblank = vc4_enable_vblank,
.disable_vblank = vc4_disable_vblank,
+ .get_vblank_timestamp = drm_crtc_vblank_helper_get_vblank_timestamp,
};
static const struct drm_crtc_helper_funcs vc4_crtc_helper_funcs = {
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index e6982a7b0c5e..76f93b662766 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -190,8 +190,6 @@ static struct drm_driver vc4_drm_driver = {
.irq_postinstall = vc4_irq_postinstall,
.irq_uninstall = vc4_irq_uninstall,
- .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos,
-
#if defined(CONFIG_DEBUG_FS)
.debugfs_init = vc4_debugfs_init,
#endif