tree 99eac6028b0d0c47eb78c6987e0d2ac0d2d65544
parent 08702c73a6182d0f6a429271383a553abc92c0b8
author Michael Ellerman <michael@ellerman.id.au> 1349756431 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1352944783 +1100

powerpc/xmon: Make xmon_getchar() static

xmon_getchar() is only called from within nonstdio.c, so make it static.

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