[PATCH 3/6] drm/msm/dpu: Remove set but not used variable 'priv' in dpu_core_irq.c

[zhengbin]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c: In function dpu_core_irq_preinstall:
drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c:354:26: warning: variable priv set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c: In function dpu_core_irq_uninstall:
drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c:390:26: warning: variable priv set but not used [-Wunused-but-set-variable]

It is not used since commit 25fdd5933e4c ("drm/msm:
Add SDM845 DPU support")

Reported-by: Hulk Robot <hulkci at huawei.com>
Signed-off-by: zhengbin <zhengbin13 at huawei.com>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c
index cdbea38..655e129 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c
@@ -343,7 +343,6 @@ void dpu_debugfs_core_irq_init(struct dpu_kms *dpu_kms,

 void dpu_core_irq_preinstall(struct dpu_kms *dpu_kms)
 {
-	struct msm_drm_private *priv;
 	int i;

 	if (!dpu_kms->dev) {
@@ -353,7 +352,6 @@ void dpu_core_irq_preinstall(struct dpu_kms *dpu_kms)
 		DPU_ERROR("invalid device private\n");
 		return;
 	}
-	priv = dpu_kms->dev->dev_private;

 	pm_runtime_get_sync(&dpu_kms->pdev->dev);
 	dpu_clear_all_irqs(dpu_kms);
@@ -379,7 +377,6 @@ void dpu_core_irq_preinstall(struct dpu_kms *dpu_kms)

 void dpu_core_irq_uninstall(struct dpu_kms *dpu_kms)
 {
-	struct msm_drm_private *priv;
 	int i;

 	if (!dpu_kms->dev) {
@@ -389,7 +386,6 @@ void dpu_core_irq_uninstall(struct dpu_kms *dpu_kms)
 		DPU_ERROR("invalid device private\n");
 		return;
 	}
-	priv = dpu_kms->dev->dev_private;

 	pm_runtime_get_sync(&dpu_kms->pdev->dev);
 	for (i = 0; i < dpu_kms->irq_obj.total_irqs; i++)
--
2.7.4