diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2009-04-30 03:10:12 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-05-21 15:44:23 +1000 |
| commit | bccd6f73f0a81b91655ab63d09bd60f7fbb3231b (patch) | |
| tree | 2b833a389ca0e9599ad834e5c63891b083cf9ceb /arch/powerpc/sysdev | |
| parent | 8456993ead5e64f5b755df6ac298757af4ceec59 (diff) | |
powerpc/pci: Clean up direct access to sysdata on tsi108 platforms
We shouldn't directly access sysdata to get the pci_controller. Instead
use pci_bus_to_host() for this purpose. In the future we might have
sysdata be a device_node to match ppc64 and unify the code between ppc32
& ppc64.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/tsi108_pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c index 24e1f5a197a..cf244a419e9 100644 --- a/arch/powerpc/sysdev/tsi108_pci.c +++ b/arch/powerpc/sysdev/tsi108_pci.c @@ -63,7 +63,7 @@ tsi108_direct_write_config(struct pci_bus *bus, unsigned int devfunc, int offset, int len, u32 val) { volatile unsigned char *cfg_addr; - struct pci_controller *hose = bus->sysdata; + struct pci_controller *hose = pci_bus_to_host(bus); if (ppc_md.pci_exclude_device) if (ppc_md.pci_exclude_device(hose, bus->number, devfunc)) @@ -149,7 +149,7 @@ tsi108_direct_read_config(struct pci_bus *bus, unsigned int devfn, int offset, int len, u32 * val) { volatile unsigned char *cfg_addr; - struct pci_controller *hose = bus->sysdata; + struct pci_controller *hose = pci_bus_to_host(bus); u32 temp; if (ppc_md.pci_exclude_device) |