Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c: In function dpu_encoder_virt_disable:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:1199:27: warning: variable mode set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c: In function _dpu_encoder_init_debugfs:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:1963:18: warning: variable dpu_kms set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c: In function dpu_encoder_frame_done_timeout:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:2183:26: warning: variable priv set but not used [-Wunused-but-set-variable]
They are not used since commit 25fdd5933e4c ("drm/msm:
Add SDM845 DPU support")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: zhengbin <zhengbin13@xxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index d82ea99..e6fe208 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -1184,7 +1184,6 @@ 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) {
@@ -1204,8 +1203,6 @@ 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);
@@ -1915,7 +1912,6 @@ 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 = {
@@ -1933,7 +1929,6 @@ static int _dpu_encoder_init_debugfs(struct drm_encoder *drm_enc)
}
priv = drm_enc->dev->dev_private;
- dpu_kms = to_dpu_kms(priv->kms);
snprintf(name, DPU_NAME_SIZE, "encoder%u", drm_enc->base.id);
@@ -2133,14 +2128,12 @@ 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) {
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",
--
2.7.4
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