powerpc/zImage: Also check for stdout-path

The /chosen/linux,stdout-path is "deprecated" in favour of
/chosen/stdout-path so we should be checking for both.

Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
index f045f8494bf9..b0491b8c0199 100644
--- a/arch/powerpc/boot/serial.c
+++ b/arch/powerpc/boot/serial.c
@@ -93,7 +93,8 @@ static void *serial_get_stdout_devp(void)
         if (devp == NULL)
                 goto err_out;
 
-        if (getprop(devp, "linux,stdout-path", path, MAX_PATH_LEN) > 0) {
+        if (getprop(devp, "linux,stdout-path", path, MAX_PATH_LEN) > 0 ||
+                getprop(devp, "stdout-path", path, MAX_PATH_LEN) > 0) {
                 devp = finddevice(path);
                 if (devp == NULL)
                         goto err_out;