[PATCH] ppc64: Take udbg out of ppc_md

Take udbg out of ppc_md. Allows us to not overwrite early udbg inits
when assigning ppc_md.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/ppc64/xmon/start.c b/arch/ppc64/xmon/start.c
index 93bf8cb0a762..e50c158191e1 100644
--- a/arch/ppc64/xmon/start.c
+++ b/arch/ppc64/xmon/start.c
@@ -61,8 +61,8 @@ xmon_read(void *handle, void *ptr, int nb)
 int
 xmon_read_poll(void)
 {
-        if (ppc_md.udbg_getc_poll)
-                return ppc_md.udbg_getc_poll();
+        if (udbg_getc_poll)
+                return udbg_getc_poll();
         return -1;
 }