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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2010-07-12 02:59:11 -0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2010-07-30 12:29:36 -0400
commitbfb51cd01661136bae1dd00c32d504cff6a9f924 (patch)
tree0fa29f7e27f6bac5741b6dad123759481ced5847 /drivers/pci
parent253d2e549818f5a4a52e2db0aba3dacee21e5b38 (diff)
PCI: remove unused HAVE_ARCH_PCI_SET_DMA_MAX_SEGMENT_{SIZE|BOUNDARY}
In 2.6.34, we transformed the PCI DMA API into the generic device mode. The PCI DMA API is just the wrapper of the DMA API. So we don't need HAVE_ARCH_PCI_SET_DMA_MAX_SEGMENT_SIZE or HAVE_ARCH_PCI_SET_DMA_SEGMENT_BOUNDARY (which enable architectures to have the own implementations). Both haven't been used anyway. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/pci.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 740fb4ea9669..9afad0faa9b6 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2294,21 +2294,17 @@ void pci_msi_off(struct pci_dev *dev)
2294} 2294}
2295EXPORT_SYMBOL_GPL(pci_msi_off); 2295EXPORT_SYMBOL_GPL(pci_msi_off);
2296 2296
2297#ifndef HAVE_ARCH_PCI_SET_DMA_MAX_SEGMENT_SIZE
2298int pci_set_dma_max_seg_size(struct pci_dev *dev, unsigned int size) 2297int pci_set_dma_max_seg_size(struct pci_dev *dev, unsigned int size)
2299{ 2298{
2300 return dma_set_max_seg_size(&dev->dev, size); 2299 return dma_set_max_seg_size(&dev->dev, size);
2301} 2300}
2302EXPORT_SYMBOL(pci_set_dma_max_seg_size); 2301EXPORT_SYMBOL(pci_set_dma_max_seg_size);
2303#endif
2304 2302
2305#ifndef HAVE_ARCH_PCI_SET_DMA_SEGMENT_BOUNDARY
2306int pci_set_dma_seg_boundary(struct pci_dev *dev, unsigned long mask) 2303int pci_set_dma_seg_boundary(struct pci_dev *dev, unsigned long mask)
2307{ 2304{
2308 return dma_set_seg_boundary(&dev->dev, mask); 2305 return dma_set_seg_boundary(&dev->dev, mask);
2309} 2306}
2310EXPORT_SYMBOL(pci_set_dma_seg_boundary); 2307EXPORT_SYMBOL(pci_set_dma_seg_boundary);
2311#endif
2312 2308
2313static int pcie_flr(struct pci_dev *dev, int probe) 2309static int pcie_flr(struct pci_dev *dev, int probe)
2314{ 2310{