diff options
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index b710cee023a2..0c6510f340cb 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -133,11 +133,8 @@ static void setup_swiotlb_ops(struct pci_controller *hose) static inline void setup_swiotlb_ops(struct pci_controller *hose) {} #endif -static int fsl_pci_dma_set_mask(struct device *dev, u64 dma_mask) +static void fsl_pci_dma_set_mask(struct device *dev, u64 dma_mask) { - if (!dev->dma_mask || !dma_supported(dev, dma_mask)) - return -EIO; - /* * Fix up PCI devices that are able to DMA to the large inbound * mapping that allows addressing any RAM address from across PCI. @@ -147,9 +144,6 @@ static int fsl_pci_dma_set_mask(struct device *dev, u64 dma_mask) set_dma_ops(dev, &dma_nommu_ops); set_dma_offset(dev, pci64_dma_offset); } - - *dev->dma_mask = dma_mask; - return 0; } static int setup_one_atmu(struct ccsr_pci __iomem *pci, |