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Pass the abst to alpha_pci_mem_unmap() so that the real size of the

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mapped area can be unmapped.
This commit is contained in:
simonb 2000-06-30 18:19:28 +00:00
parent 8b1b3bc680
commit edf0a0d67e
2 changed files with 7 additions and 5 deletions
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7
lib/libarch/alpha/alpha_pci_mem.c
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@ -1,4 +1,4 @@
/* $NetBSD: alpha_pci_mem.c,v 1.1 2000/02/26 18:59:36 thorpej Exp $ */
/* $NetBSD: alpha_pci_mem.c,v 1.2 2000/06/30 18:19:28 simonb Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
@ -124,10 +124,11 @@ alpha_pci_mem_map(memaddr, memsize, flags, rabst)
}
void
alpha_pci_mem_unmap(addr, size)
alpha_pci_mem_unmap(abst, addr, size)
struct alpha_bus_space_translation *abst;
void *addr;
bus_size_t size;
{
(void) munmap(addr, size);
(void) munmap(addr, size << abst->abst_addr_shift);
}

5
sys/arch/alpha/include/sysarch.h
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@ -1,4 +1,4 @@
/* $NetBSD: sysarch.h,v 1.5 2000/06/08 03:10:06 thorpej Exp $ */
/* $NetBSD: sysarch.h,v 1.6 2000/06/30 18:19:28 simonb Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
@ -98,7 +98,8 @@ void alpha_bus_unmapwindow(struct alpha_bus_window *);
void *alpha_pci_mem_map(bus_addr_t, bus_size_t, int,
struct alpha_bus_space_translation *);
void alpha_pci_mem_unmap(void *addr, bus_size_t);
void alpha_pci_mem_unmap(struct alpha_bus_space_translation *,
void *addr, bus_size_t);
u_int32_t alpha_pci_conf_read(u_int, u_int, u_int, u_int);
void alpha_pci_conf_write(u_int, u_int, u_int, u_int, u_int32_t);