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[SPARC64]: Internalize pci_memspace_mask.

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The only user was bus_dvma_to_mem() which is no longer used
by any driver, so kill that, and the export of pci_memspace_mask.

The only user now is the PCI mmap support code.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2007-02-28 23:38:38 -08:00
parent a2fb23af1c
commit 1e8a8cc52d
4 changed files with 3 additions and 9 deletions
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arch/sparc64/kernel/pci_impl.h
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@@ -13,6 +13,7 @@
#include <asm/prom.h>
extern struct pci_controller_info *pci_controller_root;
extern unsigned long pci_memspace_mask;
extern int pci_num_controllers;