pxa3xx-gcu: pass struct device to dma_mmap_coherent (02c486f4) · Commits · 戴 / test

drivers/video/fbdev/pxa3xx-gcu.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -96,6 +96,7 @@ struct pxa3xx_gcu_batch {
		};

		struct pxa3xx_gcu_priv {
		struct device *dev;
		void __iomem *mmio_base;
		struct clk *clk;
		struct pxa3xx_gcu_shared *shared;
		@@ -493,7 +494,7 @@ pxa3xx_gcu_mmap(struct file file, struct vm_area_struct vma)
		if (size != SHARED_SIZE)
		return -EINVAL;

		return dma_mmap_coherent(NULL, vma,
		return dma_mmap_coherent(priv->dev, vma,
		priv->shared, priv->shared_phys, size);

		case SHARED_SIZE >> PAGE_SHIFT:
		@@ -670,6 +671,7 @@ static int pxa3xx_gcu_probe(struct platform_device *pdev)

		platform_set_drvdata(pdev, priv);
		priv->resource_mem = r;
		priv->dev = dev;
		pxa3xx_gcu_reset(priv);
		pxa3xx_gcu_init_debug_timer(priv);