drm/msm/dpu: Remove set but not used variable 'priv' in dpu_core_irq.c

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@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>

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 283d5a48fd13a6964496ec9dbd6db682f5b6817b..f1bc6a1af7a7140406d70eeaec6db2b46d0cf9f1 100644 (file)
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c
@@ -340,11 +340,8 @@ 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;
 
-       priv = dpu_kms->dev->dev_private;
-
        pm_runtime_get_sync(&dpu_kms->pdev->dev);
        dpu_clear_all_irqs(dpu_kms);
        dpu_disable_all_irqs(dpu_kms);
@@ -369,11 +366,8 @@ 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;
 
-       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++)
                if (atomic_read(&dpu_kms->irq_obj.enable_counts[i]) ||