1 files changed, 8 insertions, 10 deletions

diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index 7a21927c52e..a7934ba9e1d 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -144,7 +144,7 @@ void it8152_irq_demux(unsigned int irq, struct irq_desc *desc)
 }
 
 /* mapping for on-chip devices */
-int __init it8152_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+int __init it8152_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
         if ((dev->vendor == PCI_VENDOR_ID_ITE) &&
             (dev->device == PCI_DEVICE_ID_ITE_8152)) {
@@ -243,6 +243,12 @@ static struct resource it8152_mem = {
  * ITE8152 chip can address up to 64MByte, so all the devices
  * connected to ITE8152 (PCI and USB) should have limited DMA window
  */
+static int it8152_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)
+{
+        dev_dbg(dev, "%s: dma_addr %08x, size %08x\n",
+                __func__, dma_addr, size);
+        return (dma_addr + size - PHYS_OFFSET) >= SZ_64M;
+}
 
 /*
  * Setup DMA mask to 64MB on devices connected to ITE8152. Ignore all
@@ -254,7 +260,7 @@ static int it8152_pci_platform_notify(struct device *dev)
                 if (dev->dma_mask)
                         *dev->dma_mask = (SZ_64M - 1) | PHYS_OFFSET;
                 dev->coherent_dma_mask = (SZ_64M - 1) | PHYS_OFFSET;
-                dmabounce_register_dev(dev, 2048, 4096);
+                dmabounce_register_dev(dev, 2048, 4096, it8152_needs_bounce);
         }
         return 0;
 }
@@ -267,14 +273,6 @@ static int it8152_pci_platform_notify_remove(struct device *dev)
         return 0;
 }
 
-int dma_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)
-{
-        dev_dbg(dev, "%s: dma_addr %08x, size %08x\n",
-                __func__, dma_addr, size);
-        return (dev->bus == &pci_bus_type) &&
-                ((dma_addr + size - PHYS_OFFSET) >= SZ_64M);
-}
-
 int dma_set_coherent_mask(struct device *dev, u64 mask)
 {
         if (mask >= PHYS_OFFSET + SZ_64M - 1)