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authorJan Beulich <jbeulich@novell.com>2007-07-09 11:55:51 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-11 16:02:11 -0700
commitcaa5171622c8fef70fa20d2d74f4326866039df9 (patch)
treeeee98d71a3d57db4fcadd6bcca2612b64c367083 /include/asm-ppc
parentb7b095c154c50ee753832bbf78e8690c492fc8f6 (diff)
downloadop-kernel-dev-caa5171622c8fef70fa20d2d74f4326866039df9.zip
op-kernel-dev-caa5171622c8fef70fa20d2d74f4326866039df9.tar.gz
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>
Diffstat (limited to 'include/asm-ppc')
-rw-r--r--include/asm-ppc/pci.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/asm-ppc/pci.h b/include/asm-ppc/pci.h
index 0a66a6f..d2442cd 100644
--- a/include/asm-ppc/pci.h
+++ b/include/asm-ppc/pci.h
@@ -102,12 +102,6 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev,
}
#endif
-/*
- * At present there are very few 32-bit PPC machines that can have
- * memory above the 4GB point, and we don't support that.
- */
-#define pci_dac_dma_supported(pci_dev, mask) (0)
-
/* Return the index of the PCI controller for device PDEV. */
#define pci_domain_nr(bus) ((struct pci_controller *)(bus)->sysdata)->index
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