[parisc-linux-cvs] [PATCH] 32-bit PDC wrapper patch (second attempt)

[bame@riverrock.org]

Tried a 64-bit kernel on c3k with the wrappers disabled.  Boot stopped right
after "POSIX conformance testing by UNIFIX" because lba_driver_callback()
was calling _gsc_readl() with a pointer like 0x00000000fed00xxxx -- notice
how the upper bits aren't 'f' but they should be.  There're various
places and comments about this.  Note that I'm pretty sure the discovery
line:

1. Astro BC Runway Port (12) at 0x00000000fed00000, versions 0x582, 0x0, 0xb, 00

should also be displaying f's in the high word of that address.

	-P