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Add an empty bus_space_unmap() like Alpha has. puc(4) uses it.

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obrien 2003-02-23 19:54:16 +00:00
parent 7501a40564
commit 3965f1d79a
1 changed files with 11 additions and 0 deletions
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11
sys/sparc64/include/bus.h
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@ -147,6 +147,17 @@ static void bus_space_barrier(bus_space_tag_t, bus_space_handle_t, bus_size_t,
bus_size_t, int);
static int bus_space_subregion(bus_space_tag_t, bus_space_handle_t,
bus_size_t, bus_size_t, bus_space_handle_t *);
/*
* Unmap a region of device bus space.
*/
static __inline 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)
{
}
/* This macro finds the first "upstream" implementation of method `f' */
#define _BS_CALL(t,f) \