Rearrange functions in the orinoco driver in a more logical order.
This patch is large and looks complicated, but in fact only moves code
around (within or between files) without changing it.  The only
exceptions are some extra comments describing the file's layout, and
updated prototypes for the new function order.

This makes the order of functions match the 0.15rc1 version, so later
patches have a fighting chance of being meaningful.
Signed-off-by: David Gibson <hermes@gibson.dropbear.id.au>

Index: working-2.6/drivers/net/wireless/orinoco.c
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