Allow serial_find_console_or_panic() to work without a device tree.
Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v2: None
drivers/serial/serial-uclass.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c index d04104e..1ac943f 100644 --- a/drivers/serial/serial-uclass.c +++ b/drivers/serial/serial-uclass.c @@ -25,6 +25,7 @@ struct udevice *cur_dev __attribute__ ((section(".data")));
static void serial_find_console_or_panic(void) { +#ifdef CONFIG_OF_CONTROL int node;
/* Check for a chosen console */ @@ -44,7 +45,7 @@ static void serial_find_console_or_panic(void) return; cur_dev = NULL; } - +#endif /* * Failing that, get the device with sequence number 0, or in extremis * just the first serial device we can find. But we insist on having