Commit d4f1bec3 authored Oct 05, 2019 by zhengbin Committed by Rob Clark Oct 07, 2019

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 25fdd593 ("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>

parent 3fa19069

drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c

+0 −6

Original line number	Diff line number	Diff line
		@@ -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]) \|\|

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