powerpc/xmon: Remove unused xmon_expect() & xmon_read_poll()

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It looks like xmon_expect() was used for doing xmon over a modem (!?),
that code was dropped in 2005 in commit 51d3082 "Unify udbg (#2)".

Once xmon_expect() is gone xmon_read_poll() is unused, drop it too.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Michael Ellerman 2012-10-09 04:20:29 +00:00 • committed by Benjamin Herrenschmidt

parent 6432200aa8

commit eb1c2abb61

3 changed files with 0 additions and 36 deletions

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27

arch/powerpc/xmon/nonstdio.c

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2

arch/powerpc/xmon/nonstdio.h

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7

arch/powerpc/xmon/start.c

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