On 2/10/2022 3:41 AM, Vinod Koul wrote:
We get warning:
In function ‘dpu_encoder_virt_enable’: drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:1145:33:
warning: variable ‘priv’ set but not used [-Wunused-but-set-variable]
1145 | struct msm_drm_private *priv;
In function ‘dpu_encoder_virt_disable’: drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:1182:33:
warning: variable ‘priv’ set but not used [-Wunused-but-set-variable]
1182 | struct msm_drm_private *priv;
Remove these unused but set variables
Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
Reviewed-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 5 -----
1 file changed, 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 1e648db439f9..132844801e92 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -1142,14 +1142,12 @@ static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc)
{
struct dpu_encoder_virt *dpu_enc = NULL;
int ret = 0;
- struct msm_drm_private *priv;
struct drm_display_mode *cur_mode = NULL;
dpu_enc = to_dpu_encoder_virt(drm_enc);
mutex_lock(&dpu_enc->enc_lock);
cur_mode = &dpu_enc->base.crtc->state->adjusted_mode;
- priv = drm_enc->dev->dev_private;
trace_dpu_enc_enable(DRMID(drm_enc), cur_mode->hdisplay,
cur_mode->vdisplay);
@@ -1179,7 +1177,6 @@ static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc)
static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc)
{
struct dpu_encoder_virt *dpu_enc = NULL;
- struct msm_drm_private *priv;
int i = 0;
dpu_enc = to_dpu_encoder_virt(drm_enc);
@@ -1188,8 +1185,6 @@ static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc)
mutex_lock(&dpu_enc->enc_lock);
dpu_enc->enabled = false;
- priv = drm_enc->dev->dev_private;
-
trace_dpu_enc_disable(DRMID(drm_enc));
/* wait for idle */
