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Diffstat (limited to 'Documentation/core-api/bus-virt-phys-mapping.rst')
| -rw-r--r-- | Documentation/core-api/bus-virt-phys-mapping.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/core-api/bus-virt-phys-mapping.rst b/Documentation/core-api/bus-virt-phys-mapping.rst index c7bc99cd2e21..c72b24a7d52c 100644 --- a/Documentation/core-api/bus-virt-phys-mapping.rst +++ b/Documentation/core-api/bus-virt-phys-mapping.rst @@ -8,7 +8,7 @@ How to access I/O mapped memory from within device drivers The virt_to_bus() and bus_to_virt() functions have been superseded by the functionality provided by the PCI DMA interface - (see :doc:`/core-api/dma-api-howto`). They continue + (see Documentation/core-api/dma-api-howto.rst). They continue to be documented below for historical purposes, but new code must not use them. --davidm 00/12/12 |