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Provide a null-implementation for bus_space_unmap, like i386.

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bus_space_unmap is required for puc(4).
This commit is contained in:
Marcel Moolenaar 2003-01-05 21:34:05 +00:00
parent 2068678af4
commit aa063fddbf
1 changed files with 5 additions and 2 deletions
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7
sys/ia64/include/bus.h
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@ -124,8 +124,11 @@ int bus_space_map(bus_space_tag_t t, bus_addr_t addr, bus_size_t size,
* Unmap a region of device bus space.
*/
void bus_space_unmap(bus_space_tag_t t, bus_space_handle_t bsh,
bus_size_t size);
static __inline void
bus_space_unmap(bus_space_tag_t t __unused, bus_space_handle_t bsh __unused,
bus_size_t size __unused)
{
}
/*
* Get a new handle for a subregion of an already-mapped area of bus space.