diff options
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c')
-rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 39 |
1 files changed, 7 insertions, 32 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c index d82ea994063f..f96e142c4361 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c @@ -645,11 +645,6 @@ static void _dpu_encoder_update_vsync_source(struct dpu_encoder_virt *dpu_enc, priv = drm_enc->dev->dev_private; dpu_kms = to_dpu_kms(priv->kms); - if (!dpu_kms) { - DPU_ERROR("invalid dpu_kms\n"); - return; - } - hw_mdptop = dpu_kms->hw_mdp; if (!hw_mdptop) { DPU_ERROR("invalid mdptop\n"); @@ -735,8 +730,7 @@ static int dpu_encoder_resource_control(struct drm_encoder *drm_enc, struct msm_drm_private *priv; bool is_vid_mode = false; - if (!drm_enc || !drm_enc->dev || !drm_enc->dev->dev_private || - !drm_enc->crtc) { + if (!drm_enc || !drm_enc->dev || !drm_enc->crtc) { DPU_ERROR("invalid parameters\n"); return -EINVAL; } @@ -1092,17 +1086,13 @@ static void _dpu_encoder_virt_enable_helper(struct drm_encoder *drm_enc) struct msm_drm_private *priv; struct dpu_kms *dpu_kms; - if (!drm_enc || !drm_enc->dev || !drm_enc->dev->dev_private) { + if (!drm_enc || !drm_enc->dev) { DPU_ERROR("invalid parameters\n"); return; } priv = drm_enc->dev->dev_private; dpu_kms = to_dpu_kms(priv->kms); - if (!dpu_kms) { - DPU_ERROR("invalid dpu_kms\n"); - return; - } dpu_enc = to_dpu_encoder_virt(drm_enc); if (!dpu_enc || !dpu_enc->cur_master) { @@ -1184,7 +1174,6 @@ static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc) struct dpu_encoder_virt *dpu_enc = NULL; struct msm_drm_private *priv; struct dpu_kms *dpu_kms; - struct drm_display_mode *mode; int i = 0; if (!drm_enc) { @@ -1193,9 +1182,6 @@ static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc) } else if (!drm_enc->dev) { DPU_ERROR("invalid dev\n"); return; - } else if (!drm_enc->dev->dev_private) { - DPU_ERROR("invalid dev_private\n"); - return; } dpu_enc = to_dpu_encoder_virt(drm_enc); @@ -1204,8 +1190,6 @@ static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc) mutex_lock(&dpu_enc->enc_lock); dpu_enc->enabled = false; - mode = &drm_enc->crtc->state->adjusted_mode; - priv = drm_enc->dev->dev_private; dpu_kms = to_dpu_kms(priv->kms); @@ -1734,8 +1718,7 @@ static void dpu_encoder_vsync_event_handler(struct timer_list *t) struct msm_drm_private *priv; struct msm_drm_thread *event_thread; - if (!drm_enc->dev || !drm_enc->dev->dev_private || - !drm_enc->crtc) { + if (!drm_enc->dev || !drm_enc->crtc) { DPU_ERROR("invalid parameters\n"); return; } @@ -1914,8 +1897,6 @@ static int _dpu_encoder_debugfs_status_open(struct inode *inode, static int _dpu_encoder_init_debugfs(struct drm_encoder *drm_enc) { struct dpu_encoder_virt *dpu_enc = to_dpu_encoder_virt(drm_enc); - struct msm_drm_private *priv; - struct dpu_kms *dpu_kms; int i; static const struct file_operations debugfs_status_fops = { @@ -1927,14 +1908,11 @@ static int _dpu_encoder_init_debugfs(struct drm_encoder *drm_enc) char name[DPU_NAME_SIZE]; - if (!drm_enc->dev || !drm_enc->dev->dev_private) { + if (!drm_enc->dev) { DPU_ERROR("invalid encoder or kms\n"); return -EINVAL; } - priv = drm_enc->dev->dev_private; - dpu_kms = to_dpu_kms(priv->kms); - snprintf(name, DPU_NAME_SIZE, "encoder%u", drm_enc->base.id); /* create overall sub-directory for the encoder */ @@ -2042,9 +2020,8 @@ static int dpu_encoder_setup_display(struct dpu_encoder_virt *dpu_enc, enum dpu_intf_type intf_type; struct dpu_enc_phys_init_params phys_params; - if (!dpu_enc || !dpu_kms) { - DPU_ERROR("invalid arg(s), enc %d kms %d\n", - dpu_enc != 0, dpu_kms != 0); + if (!dpu_enc) { + DPU_ERROR("invalid arg(s), enc %d\n", dpu_enc != 0); return -EINVAL; } @@ -2133,14 +2110,12 @@ static void dpu_encoder_frame_done_timeout(struct timer_list *t) struct dpu_encoder_virt *dpu_enc = from_timer(dpu_enc, t, frame_done_timer); struct drm_encoder *drm_enc = &dpu_enc->base; - struct msm_drm_private *priv; u32 event; - if (!drm_enc->dev || !drm_enc->dev->dev_private) { + if (!drm_enc->dev) { DPU_ERROR("invalid parameters\n"); return; } - priv = drm_enc->dev->dev_private; if (!dpu_enc->frame_busy_mask[0] || !dpu_enc->crtc_frame_event_cb) { DRM_DEBUG_KMS("id:%u invalid timeout frame_busy_mask=%lu\n", |