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Diffstat (limited to 'drivers/staging/media/sunxi/cedrus/cedrus_hw.c')
-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus_hw.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c b/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
index 111cb91f8fc2..e2f2ff609c7e 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
@@ -224,24 +224,6 @@ int cedrus_hw_probe(struct cedrus_dev *dev)
return ret;
}
- /*
- * The VPU is only able to handle bus addresses so we have to subtract
- * the RAM offset to the physcal addresses.
- *
- * This information will eventually be obtained from device-tree.
- *
- * XXX(hch): this has no business in a driver and needs to move
- * to the device tree.
- */
-
-#ifdef PHYS_PFN_OFFSET
- if (!(variant->quirks & CEDRUS_QUIRK_NO_DMA_OFFSET)) {
- ret = dma_direct_set_offset(dev->dev, PHYS_OFFSET, 0, SZ_4G);
- if (ret)
- return ret;
- }
-#endif
-
ret = of_reserved_mem_device_init(dev->dev);
if (ret && ret != -ENODEV) {
dev_err(dev->dev, "Failed to reserve memory\n");

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