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-rw-r--r--arch/arm/mach-omap2/serial.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index f6601563aa69..a7cf8d783bd0 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -176,6 +176,9 @@ static char *cmdline_find_option(char *str)
static int __init omap_serial_early_init(void)
{
+ if (of_have_populated_dt())
+ return -ENODEV;
+
do {
char oh_name[MAX_UART_HWMOD_NAME_LEN];
struct omap_hwmod *oh;