[PATCH v8 14/29] drm/msm/dpu: pass msm_display_info to dpu_encoder_get_intf()

[Yongxing Mou <yongxing.mou@oss.qualcomm.com>]

Derive the controller ID from disp_info->h_tile_instance[index] instead
of passing it separately to dpu_encoder_get_intf().

This removes a redundant argument and keeps all interface selection
parameters in msm_display_info.

No functional change.

Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 0a6be69a3e83..5e1c98371181 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -1435,15 +1435,16 @@ static void dpu_encoder_virt_atomic_disable(struct drm_encoder *drm_enc,
 
 static struct dpu_hw_intf *dpu_encoder_get_intf(const struct dpu_mdss_cfg *catalog,
 		struct dpu_rm *dpu_rm,
-		enum dpu_intf_type type, u32 controller_id)
+		struct msm_display_info *disp_info, int index)
 {
 	int i = 0;
+	u32 controller_id = disp_info->h_tile_instance[index];
 
-	if (type == INTF_WB)
+	if (disp_info->intf_type == INTF_WB)
 		return NULL;
 
 	for (i = 0; i < catalog->intf_count; i++) {
-		if (catalog->intf[i].type == type
+		if (catalog->intf[i].type == disp_info->intf_type
 		    && catalog->intf[i].controller_id == controller_id) {
 			return dpu_rm_get_intf(dpu_rm, catalog->intf[i].id);
 		}
@@ -2672,8 +2673,7 @@ static int dpu_encoder_setup_display(struct dpu_encoder_virt *dpu_enc,
 				i, controller_id, phys_params.split_role);
 
 		phys_params.hw_intf = dpu_encoder_get_intf(dpu_kms->catalog, &dpu_kms->rm,
-							   disp_info->intf_type,
-							   controller_id);
+							   disp_info, i);
 
 		if (disp_info->intf_type == INTF_WB && controller_id < WB_MAX)
 			phys_params.hw_wb = dpu_rm_get_wb(&dpu_kms->rm, controller_id);

-- 
2.43.0