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Diffstat (limited to 'arch/frv/include/asm/pci.h')
-rw-r--r--arch/frv/include/asm/pci.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/frv/include/asm/pci.h b/arch/frv/include/asm/pci.h
index 585d9b49949a..cc685e60b0f9 100644
--- a/arch/frv/include/asm/pci.h
+++ b/arch/frv/include/asm/pci.h
@@ -87,8 +87,7 @@ static inline void pci_dma_sync_single(struct pci_dev *hwdev,
87 dma_addr_t dma_handle, 87 dma_addr_t dma_handle,
88 size_t size, int direction) 88 size_t size, int direction)
89{ 89{
90 if (direction == PCI_DMA_NONE) 90 BUG_ON(direction == PCI_DMA_NONE);
91 BUG();
92 91
93 frv_cache_wback_inv((unsigned long)bus_to_virt(dma_handle), 92 frv_cache_wback_inv((unsigned long)bus_to_virt(dma_handle),
94 (unsigned long)bus_to_virt(dma_handle) + size); 93 (unsigned long)bus_to_virt(dma_handle) + size);
@@ -105,9 +104,7 @@ static inline void pci_dma_sync_sg(struct pci_dev *hwdev,
105 int nelems, int direction) 104 int nelems, int direction)
106{ 105{
107 int i; 106 int i;
108 107 BUG_ON(direction == PCI_DMA_NONE);
109 if (direction == PCI_DMA_NONE)
110 BUG();
111 108
112 for (i = 0; i < nelems; i++) 109 for (i = 0; i < nelems; i++)
113 frv_cache_wback_inv(sg_dma_address(&sg[i]), 110 frv_cache_wback_inv(sg_dma_address(&sg[i]),