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-rw-r--r--drivers/parisc/ccio-dma.c2
-rw-r--r--include/asm-generic/pci-dma-compat.h6
2 files changed, 0 insertions, 8 deletions
diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c
index 957b42198328..8e11fb2831cd 100644
--- a/drivers/parisc/ccio-dma.c
+++ b/drivers/parisc/ccio-dma.c
@@ -704,8 +704,6 @@ ccio_mark_invalid(struct ioc *ioc, dma_addr_t iova, size_t byte_cnt)
* ccio_dma_supported - Verify the IOMMU supports the DMA address range.
* @dev: The PCI device.
* @mask: A bit mask describing the DMA address range of the device.
- *
- * This function implements the pci_dma_supported function.
*/
static int
ccio_dma_supported(struct device *dev, u64 mask)
diff --git a/include/asm-generic/pci-dma-compat.h b/include/asm-generic/pci-dma-compat.h
index c110843fc53b..eafce7b6f052 100644
--- a/include/asm-generic/pci-dma-compat.h
+++ b/include/asm-generic/pci-dma-compat.h
@@ -6,12 +6,6 @@
#include <linux/dma-mapping.h>
-static inline int
-pci_dma_supported(struct pci_dev *hwdev, u64 mask)
-{
- return dma_supported(hwdev == NULL ? NULL : &hwdev->dev, mask);
-}
-
static inline void *
pci_alloc_consistent(struct pci_dev *hwdev, size_t size,
dma_addr_t *dma_handle)

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