[09/21] drm/msm/dpu: drop dpu_encoder_phys's get_hw_resources() callback

Message ID 20210324150024.2768215-10-dmitry.baryshkov@linaro.org
State New
Headers show
Series
  • drm/msm/dpu: cleanup callbacks, resource manager
Related show

Commit Message

Dmitry Baryshkov March 24, 2021, 3 p.m.
Drop get_hw_resources() callback, by filling hw resource information
using data from dpu_encoder_phys itself.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

---
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c          | 3 +--
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h     | 5 -----
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 8 --------
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 8 --------
 4 files changed, 1 insertion(+), 23 deletions(-)

-- 
2.30.2

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Patch

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index d98b4e4097fb..f80694456fd6 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -441,8 +441,7 @@  void dpu_encoder_get_hw_resources(struct drm_encoder *drm_enc,
 	for (i = 0; i < dpu_enc->num_phys_encs; i++) {
 		struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
 
-		if (phys->ops.get_hw_resources)
-			phys->ops.get_hw_resources(phys, hw_res);
+		hw_res->intfs[phys->intf_idx - INTF_0] = phys->intf_mode;
 	}
 }
 
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 f8f25157f635..23493c680231 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
@@ -91,9 +91,6 @@  struct dpu_encoder_virt_ops {
  * @disable:			DRM Call. Disable mode.
  * @atomic_check:		DRM Call. Atomic check new DRM state.
  * @destroy:			DRM Call. Destroy and release resources.
- * @get_hw_resources:		Populate the structure with the hardware
- *				resources that this phys_enc is using.
- *				Expect no overlap between phys_encs.
  * @control_vblank_irq		Register/Deregister for VBLANK IRQ
  * @wait_for_commit_done:	Wait for hardware to have flushed the
  *				current pending frames to hardware
@@ -129,8 +126,6 @@  struct dpu_encoder_phys_ops {
 			    struct drm_crtc_state *crtc_state,
 			    struct drm_connector_state *conn_state);
 	void (*destroy)(struct dpu_encoder_phys *encoder);
-	void (*get_hw_resources)(struct dpu_encoder_phys *encoder,
-				 struct dpu_encoder_hw_resources *hw_res);
 	int (*control_vblank_irq)(struct dpu_encoder_phys *enc, bool enable);
 	int (*wait_for_commit_done)(struct dpu_encoder_phys *phys_enc);
 	int (*wait_for_tx_complete)(struct dpu_encoder_phys *phys_enc);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
index b2be39b9144e..adbd59326b99 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
@@ -541,13 +541,6 @@  static void dpu_encoder_phys_cmd_destroy(struct dpu_encoder_phys *phys_enc)
 	kfree(cmd_enc);
 }
 
-static void dpu_encoder_phys_cmd_get_hw_resources(
-		struct dpu_encoder_phys *phys_enc,
-		struct dpu_encoder_hw_resources *hw_res)
-{
-	hw_res->intfs[phys_enc->intf_idx - INTF_0] = INTF_MODE_CMD;
-}
-
 static void dpu_encoder_phys_cmd_prepare_for_kickoff(
 		struct dpu_encoder_phys *phys_enc)
 {
@@ -747,7 +740,6 @@  static void dpu_encoder_phys_cmd_init_ops(
 	ops->enable = dpu_encoder_phys_cmd_enable;
 	ops->disable = dpu_encoder_phys_cmd_disable;
 	ops->destroy = dpu_encoder_phys_cmd_destroy;
-	ops->get_hw_resources = dpu_encoder_phys_cmd_get_hw_resources;
 	ops->control_vblank_irq = dpu_encoder_phys_cmd_control_vblank_irq;
 	ops->wait_for_commit_done = dpu_encoder_phys_cmd_wait_for_commit_done;
 	ops->prepare_for_kickoff = dpu_encoder_phys_cmd_prepare_for_kickoff;
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
index e77a68c2fc73..b6a004ca3927 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
@@ -477,13 +477,6 @@  static void dpu_encoder_phys_vid_destroy(struct dpu_encoder_phys *phys_enc)
 	kfree(phys_enc);
 }
 
-static void dpu_encoder_phys_vid_get_hw_resources(
-		struct dpu_encoder_phys *phys_enc,
-		struct dpu_encoder_hw_resources *hw_res)
-{
-	hw_res->intfs[phys_enc->intf_idx - INTF_0] = INTF_MODE_VIDEO;
-}
-
 static int dpu_encoder_phys_vid_wait_for_vblank(
 		struct dpu_encoder_phys *phys_enc)
 {
@@ -663,7 +656,6 @@  static void dpu_encoder_phys_vid_init_ops(struct dpu_encoder_phys_ops *ops)
 	ops->enable = dpu_encoder_phys_vid_enable;
 	ops->disable = dpu_encoder_phys_vid_disable;
 	ops->destroy = dpu_encoder_phys_vid_destroy;
-	ops->get_hw_resources = dpu_encoder_phys_vid_get_hw_resources;
 	ops->control_vblank_irq = dpu_encoder_phys_vid_control_vblank_irq;
 	ops->wait_for_commit_done = dpu_encoder_phys_vid_wait_for_commit_done;
 	ops->wait_for_vblank = dpu_encoder_phys_vid_wait_for_vblank;