microblaze: use asm-generic/pci-dma-compat.h

Use asm-generic/pci-dma-compat.h instead of the homegrown
pci_set_dma_mask and pci_set_consistent_dma_mask.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>

1 files changed, 0 insertions, 15 deletions

diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 55ef532f32b..2bc57a836d7 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -60,21 +60,6 @@ struct dma_map_ops *get_pci_dma_ops(void)
 }
 EXPORT_SYMBOL(get_pci_dma_ops);
 
-int pci_set_dma_mask(struct pci_dev *dev, u64 mask)
-{
-        return dma_set_mask(&dev->dev, mask);
-}
-
-int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask)
-{
-        int rc;
-
-        rc = dma_set_mask(&dev->dev, mask);
-        dev->dev.coherent_dma_mask = dev->dma_mask;
-
-        return rc;
-}
-
 struct pci_controller *pcibios_alloc_controller(struct device_node *dev)
 {
         struct pci_controller *phb;