diff options
| author |   Christoph Hellwig <hch@lst.de> | 2019-02-13 08:01:18 +0100 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2019-02-18 22:41:03 +1100 |
| commit | 7c1013b48778e203d4b17ea49ef0e450dd921664 (patch) | |
| tree | ec5c3920a1ed01d8862a8e45fdec5f6d88c024f6 /arch/powerpc/include | |
| parent | powerpc/dma: remove the iommu fallback for coherent allocations (diff) | |
| download | linux-dev-7c1013b48778e203d4b17ea49ef0e450dd921664.tar.xz linux-dev-7c1013b48778e203d4b17ea49ef0e450dd921664.zip | |
powerpc/dma: remove get_pci_dma_ops
This function is only used by the Cell iommu code, which can keep track
if it is using the iommu internally just as good.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Christian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/pci.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/pci.h b/arch/powerpc/include/asm/pci.h index 0c72f1897063..6a1861a6301e 100644 --- a/arch/powerpc/include/asm/pci.h +++ b/arch/powerpc/include/asm/pci.h @@ -52,10 +52,8 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) #ifdef CONFIG_PCI extern void set_pci_dma_ops(const struct dma_map_ops *dma_ops); -extern const struct dma_map_ops *get_pci_dma_ops(void); #else /* CONFIG_PCI */ #define set_pci_dma_ops(d) -#define get_pci_dma_ops() NULL #endif #ifdef CONFIG_PPC64 |