diff options
Diffstat (limited to 'src/interface/efi/efi_pci.c')
| -rw-r--r-- | src/interface/efi/efi_pci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/interface/efi/efi_pci.c b/src/interface/efi/efi_pci.c index 6c6ac5c77..e33a8980d 100644 --- a/src/interface/efi/efi_pci.c +++ b/src/interface/efi/efi_pci.c @@ -335,7 +335,7 @@ static int efipci_dma_map ( struct dma_device *dma, physaddr_t addr, size_t len, int rc; /* Sanity check */ - assert ( map->addr == 0 ); + assert ( map->offset == 0 ); assert ( map->token == NULL ); /* Determine operation */ @@ -374,7 +374,7 @@ static int efipci_dma_map ( struct dma_device *dma, physaddr_t addr, size_t len, } /* Populate mapping */ - map->addr = bus; + map->offset = ( bus - addr ); map->token = mapping; /* Increment mapping count (for debugging) */ @@ -408,7 +408,7 @@ static void efipci_dma_unmap ( struct dma_device *dma, pci_io->Unmap ( pci_io, map->token ); /* Clear mapping */ - map->addr = 0; + map->offset = 0; map->token = NULL; /* Decrement mapping count (for debugging) */ |