1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index 8ab70a620919..e2774f9ecd59 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -332,7 +332,7 @@ static void pl011_dma_probe_initcall(struct device *dev, struct uart_amba_port *
                 dmaengine_slave_config(chan, &rx_conf);
                 uap->dmarx.chan = chan;
 
-                if (plat->dma_rx_poll_enable) {
+                if (plat && plat->dma_rx_poll_enable) {
                         /* Set poll rate if specified. */
                         if (plat->dma_rx_poll_rate) {
                                 uap->dmarx.auto_poll_rate = false;