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[PATCH] ppc64: dont bypass ppc_md.udbg* functions
[powerpc.git]
/
arch
/
ppc64
/
xmon
/
start.c
diff --git
a/arch/ppc64/xmon/start.c
b/arch/ppc64/xmon/start.c
index
f86b584
..
93bf8cb
100644
(file)
--- a/
arch/ppc64/xmon/start.c
+++ b/
arch/ppc64/xmon/start.c
@@
-61,7
+61,9
@@
xmon_read(void *handle, void *ptr, int nb)
int
xmon_read_poll(void)
{
- return udbg_getc_poll();
+ if (ppc_md.udbg_getc_poll)
+ return ppc_md.udbg_getc_poll();
+ return -1;
}
FILE *xmon_stdin;