Undefined '.bus_to_virt', '.virt_to_bus' causes compile error on Powerpc 64-bit

[Benjamin Herrenschmidt]

On Mon, 2006-10-02 at 14:49 -0700, Judith Lebzelter wrote:
> Hello:
> 
> For the automated cross-compile builds at OSDL, powerpc 64-bit 
> 'allmodconfig' is failing.  The warnings/errors below appear in 
> the 'modpost' stage of kernel compiles for 2.6.18 and -mm2 kernels.

All those drivers are bogus and need to be updated. They should be
marked CONFIG_BROKEN

Ben.

> Thanks;
> Judith Lebzelter
> OSDL
> 
> -----------
> 
>   Building modules, stage 2.
>   MODPOST 1658 modules
> WARNING: Can't handle masks in drivers/ata/ahci:FFFF05
> WARNING: ".virt_to_bus" [sound/oss/sscape.ko] undefined!
> WARNING: ".virt_to_bus" [sound/oss/sound.ko] undefined!
> WARNING: ".bus_to_virt" [sound/oss/cs46xx.ko] undefined!
> WARNING: ".virt_to_bus" [sound/oss/cs46xx.ko] undefined!
> WARNING: ".bus_to_virt" [drivers/scsi/tmscsim.ko] undefined!
> WARNING: ".bus_to_virt" [drivers/scsi/BusLogic.ko] undefined!
> WARNING: ".virt_to_bus" [drivers/net/wan/lmc/lmc.ko] undefined!
> WARNING: ".virt_to_bus" [drivers/message/i2o/i2o_config.ko] undefined!
> WARNING: ".bus_to_virt" [drivers/block/cpqarray.ko] undefined!
> WARNING: ".bus_to_virt" [drivers/atm/zatm.ko] undefined!
> WARNING: ".virt_to_bus" [drivers/atm/zatm.ko] undefined!
> WARNING: ".bus_to_virt" [drivers/atm/horizon.ko] undefined!
> WARNING: ".virt_to_bus" [drivers/atm/firestream.ko] undefined!
> WARNING: ".bus_to_virt" [drivers/atm/firestream.ko] undefined!
> WARNING: ".bus_to_virt" [drivers/atm/ambassador.ko] undefined!
> WARNING: ".virt_to_bus" [drivers/atm/ambassador.ko] undefined!
> make[1]: *** [__modpost] Error 1
> make: *** [modules] Error 2
> 
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