PCI: remove pci_dac_dma_... APIs

Based on replies to a respective query, remove the pci_dac_dma_...() APIs
(except for pci_dac_dma_supported() on Alpha, where this function is used
in non-DAC PCI DMA code).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Jesse Barnes <jesse.barnes@intel.com>
Cc: Christoph Hellwig <hch@infradead.org>
Acked-by: David Miller <davem@davemloft.net>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 6 deletions

diff --git a/include/asm-m68knommu/pci.h b/include/asm-m68knommu/pci.h
index a99ce768f4a6..a13f3cc87451 100644
--- a/include/asm-m68knommu/pci.h
+++ b/include/asm-m68knommu/pci.h
@@ -24,12 +24,6 @@ static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
         return 1;
 }
 
-/*
- * Not supporting more than 32-bit PCI bus addresses now, but
- * must satisfy references to this function.  Change if needed.
- */
-#define pci_dac_dma_supported(pci_dev, mask) (0)
-
 #endif /* CONFIG_COMEMPCI */
 
 #endif /* M68KNOMMU_PCI_H */