diff options
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c')
-rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c index b466784d9822..131c1f1a869c 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c @@ -111,7 +111,7 @@ static int _dpu_mdss_irq_domain_add(struct dpu_mdss *dpu_mdss) struct device *dev; struct irq_domain *domain; - dev = dpu_mdss->base.dev->dev; + dev = dpu_mdss->base.dev; domain = irq_domain_add_linear(dev->of_node, 32, &dpu_mdss_irqdomain_ops, dpu_mdss); @@ -184,16 +184,15 @@ static int dpu_mdss_disable(struct msm_mdss *mdss) return ret; } -static void dpu_mdss_destroy(struct drm_device *dev) +static void dpu_mdss_destroy(struct msm_mdss *mdss) { - struct platform_device *pdev = to_platform_device(dev->dev); - struct msm_drm_private *priv = dev->dev_private; - struct dpu_mdss *dpu_mdss = to_dpu_mdss(priv->mdss); + struct platform_device *pdev = to_platform_device(mdss->dev); + struct dpu_mdss *dpu_mdss = to_dpu_mdss(mdss); struct dss_module_power *mp = &dpu_mdss->mp; int irq; - pm_runtime_suspend(dev->dev); - pm_runtime_disable(dev->dev); + pm_runtime_suspend(mdss->dev); + pm_runtime_disable(mdss->dev); _dpu_mdss_irq_domain_fini(dpu_mdss); irq = platform_get_irq(pdev, 0); irq_set_chained_handler_and_data(irq, NULL, NULL); @@ -203,7 +202,6 @@ static void dpu_mdss_destroy(struct drm_device *dev) if (dpu_mdss->mmio) devm_iounmap(&pdev->dev, dpu_mdss->mmio); dpu_mdss->mmio = NULL; - priv->mdss = NULL; } static const struct msm_mdss_funcs mdss_funcs = { @@ -212,16 +210,15 @@ static const struct msm_mdss_funcs mdss_funcs = { .destroy = dpu_mdss_destroy, }; -int dpu_mdss_init(struct drm_device *dev) +int dpu_mdss_init(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev->dev); - struct msm_drm_private *priv = dev->dev_private; + struct msm_drm_private *priv = platform_get_drvdata(pdev); struct dpu_mdss *dpu_mdss; struct dss_module_power *mp; int ret; int irq; - dpu_mdss = devm_kzalloc(dev->dev, sizeof(*dpu_mdss), GFP_KERNEL); + dpu_mdss = devm_kzalloc(&pdev->dev, sizeof(*dpu_mdss), GFP_KERNEL); if (!dpu_mdss) return -ENOMEM; @@ -238,7 +235,7 @@ int dpu_mdss_init(struct drm_device *dev) goto clk_parse_err; } - dpu_mdss->base.dev = dev; + dpu_mdss->base.dev = &pdev->dev; dpu_mdss->base.funcs = &mdss_funcs; ret = _dpu_mdss_irq_domain_add(dpu_mdss); @@ -256,7 +253,7 @@ int dpu_mdss_init(struct drm_device *dev) priv->mdss = &dpu_mdss->base; - pm_runtime_enable(dev->dev); + pm_runtime_enable(&pdev->dev); return 0; |