Writeback was the last user of dpu_encoder_phys_ops's atomic_check()
callback. As the code was moved to the dpu_writeback.c, the callback
becomes unused. Drop it now.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 15 ---------------
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h | 4 ----
2 files changed, 19 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 509b4fc7dbc5..77f476c17829 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -605,7 +605,6 @@ static int dpu_encoder_virt_atomic_check(
struct drm_display_mode *adj_mode;
struct msm_display_topology topology;
struct dpu_global_state *global_state;
- int i = 0;
int ret = 0;
if (!drm_enc || !crtc_state || !conn_state) {
@@ -626,20 +625,6 @@ static int dpu_encoder_virt_atomic_check(
trace_dpu_enc_atomic_check(DRMID(drm_enc));
- /* perform atomic check on the first physical encoder (master) */
- for (i = 0; i < dpu_enc->num_phys_encs; i++) {
- struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
-
- if (phys->ops.atomic_check)
- ret = phys->ops.atomic_check(phys, crtc_state,
- conn_state);
- if (ret) {
- DPU_ERROR_ENC(dpu_enc,
- "mode unsupported, phys idx %d\n", i);
- return ret;
- }
- }
-
topology = dpu_encoder_get_topology(dpu_enc, dpu_kms, adj_mode, crtc_state);
/*
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
index 67c4b4e0975d..1fcb502f368b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
@@ -70,7 +70,6 @@ struct dpu_encoder_phys;
* on split_role and current mode (CMD/VID).
* @enable: DRM Call. Enable a DRM mode.
* @disable: DRM Call. Disable mode.
- * @atomic_check: DRM Call. Atomic check new DRM state.
* @destroy: DRM Call. Destroy and release resources.
* @control_vblank_irq Register/Deregister for VBLANK IRQ
* @wait_for_commit_done: Wait for hardware to have flushed the
@@ -97,9 +96,6 @@ struct dpu_encoder_phys_ops {
bool (*is_master)(struct dpu_encoder_phys *encoder);
void (*enable)(struct dpu_encoder_phys *encoder);
void (*disable)(struct dpu_encoder_phys *encoder);
- int (*atomic_check)(struct dpu_encoder_phys *encoder,
- struct drm_crtc_state *crtc_state,
- struct drm_connector_state *conn_state);
void (*destroy)(struct dpu_encoder_phys *encoder);
int (*control_vblank_irq)(struct dpu_encoder_phys *enc, bool enable);
int (*wait_for_commit_done)(struct dpu_encoder_phys *phys_enc);
--
2.39.2
