isa(4) is an indirect bus, which means that drivers that attach to it

need to provide an xxxprobe() method instead of an xxxmatch() method.
The critical difference is xxxprobe() is given a device softc for the
second argument, whereas a xxxmatch() is given the cfdata as the
second argument.

This commit fixes the handful of ISA device drivers that incorrectly
cast the second argument to a "struct cfdata *" instead of a "struct
device *".  (Minor complication: unlike isa(4), isapnp(4) is a direct
bus, and if_we.c used the same probe/match code for both; now separate
we_probe and we_match methods are used as appropriate.)

"makes sense to me" krw@; ok miod@

0 files changed, 0 insertions, 0 deletions