diff options
| author | Muli Ben-Yehuda <muli@il.ibm.com> | 2007-07-22 00:23:39 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-21 18:37:14 -0700 |
| commit | 08f1c192c3c32797068bfe97738babb3295bbf42 (patch) | |
| tree | e875b7b97b081ddc1eb9db8e4435d5ecf65ebadc /include/asm-i386/topology.h | |
| parent | 7557244ba27f63404236cb27277b98c27d856692 (diff) | |
x86-64: introduce struct pci_sysdata to facilitate sharing of ->sysdata
This patch introduces struct pci_sysdata to x86 and x86-64, and
converts the existing two users (NUMA, Calgary) to use it.
This lays the groundwork for having other users of sysdata, such as
the PCI domains work.
The Calgary bits are tested, the NUMA bits just look ok.
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-i386/topology.h')
| -rw-r--r-- | include/asm-i386/topology.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-i386/topology.h b/include/asm-i386/topology.h index 7fc512d90ea..19b2dafd0c8 100644 --- a/include/asm-i386/topology.h +++ b/include/asm-i386/topology.h @@ -67,7 +67,7 @@ static inline int node_to_first_cpu(int node) return first_cpu(mask); } -#define pcibus_to_node(bus) ((long) (bus)->sysdata) +#define pcibus_to_node(bus) ((struct pci_sysdata *)((bus)->sysdata))->node #define pcibus_to_cpumask(bus) node_to_cpumask(pcibus_to_node(bus)) /* sched_domains SD_NODE_INIT for NUMAQ machines */ |