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| author |   David S. Miller <davem@sunset.davemloft.net> | 2007-02-28 23:38:38 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 01:55:07 -0700 |
| commit | 1e8a8cc52daa95e702303ca3ce67955a4c051d7d (patch) | |
| tree | 8008f55f6d3c3f83b8512e9f02aa864482271f37 /arch/sparc64 | |
| parent | [SPARC64]: Probe PCI bus using OF device tree. (diff) | |
| download | linux-dev-1e8a8cc52daa95e702303ca3ce67955a4c051d7d.tar.xz linux-dev-1e8a8cc52daa95e702303ca3ce67955a4c051d7d.zip | |
[SPARC64]: Internalize pci_memspace_mask.
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>
Diffstat (limited to 'arch/sparc64')
| -rw-r--r-- | arch/sparc64/kernel/pci.c | 2 | ||||
| -rw-r--r-- | arch/sparc64/kernel/pci_impl.h | 1 | ||||
| -rw-r--r-- | arch/sparc64/kernel/sparc64_ksyms.c | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c index 246b8009a2b4..ec0d12a48c2b 100644 --- a/arch/sparc64/kernel/pci.c +++ b/arch/sparc64/kernel/pci.c @@ -27,6 +27,8 @@ #include <asm/isa.h> #include <asm/prom.h> +#include "pci_impl.h" + unsigned long pci_memspace_mask = 0xffffffffUL; #ifndef CONFIG_PCI diff --git a/arch/sparc64/kernel/pci_impl.h b/arch/sparc64/kernel/pci_impl.h index ea8a6bd146ae..c4ba702e1fd9 100644 --- a/arch/sparc64/kernel/pci_impl.h +++ b/arch/sparc64/kernel/pci_impl.h @@ -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; diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c index beffc82a1e85..d00f51a5683f 100644 --- a/arch/sparc64/kernel/sparc64_ksyms.c +++ b/arch/sparc64/kernel/sparc64_ksyms.c @@ -212,7 +212,6 @@ EXPORT_SYMBOL(insl); #ifdef CONFIG_PCI EXPORT_SYMBOL(ebus_chain); EXPORT_SYMBOL(isa_chain); -EXPORT_SYMBOL(pci_memspace_mask); EXPORT_SYMBOL(pci_alloc_consistent); EXPORT_SYMBOL(pci_free_consistent); EXPORT_SYMBOL(pci_map_single); |