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path: root/drivers/staging/rt2860/rt_linux.h
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Diffstat (limited to 'drivers/staging/rt2860/rt_linux.h')
-rw-r--r--drivers/staging/rt2860/rt_linux.h14
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/staging/rt2860/rt_linux.h b/drivers/staging/rt2860/rt_linux.h
index a7c540f..b370fb2 100644
--- a/drivers/staging/rt2860/rt_linux.h
+++ b/drivers/staging/rt2860/rt_linux.h
@@ -455,10 +455,11 @@ void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen);
* Device DMA Access related definitions and data structures.
**********************************************************************************/
#ifdef RTMP_MAC_PCI
-dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size,
- int sd_idx, int direction);
-void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size,
- int direction);
+struct rt_rtmp_adapter;
+dma_addr_t linux_pci_map_single(struct rt_rtmp_adapter *pAd, void *ptr,
+ size_t size, int sd_idx, int direction);
+void linux_pci_unmap_single(struct rt_rtmp_adapter *pAd, dma_addr_t dma_addr,
+ size_t size, int direction);
#define PCI_MAP_SINGLE(_handle, _ptr, _size, _sd_idx, _dir) \
linux_pci_map_single(_handle, _ptr, _size, _sd_idx, _dir)
@@ -475,11 +476,6 @@ void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size,
#define DEV_ALLOC_SKB(_length) \
dev_alloc_skb(_length)
#endif /* RTMP_MAC_PCI // */
-#ifdef RTMP_MAC_USB
-#define PCI_MAP_SINGLE(_handle, _ptr, _size, _dir) (unsigned long)0
-
-#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir)
-#endif /* RTMP_MAC_USB // */
/*
* unsigned long
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