diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index 4c28600dd93135..6f793531cc7c4e 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -559,7 +559,7 @@ static void early_uartlite_putc(struct uart_port *port, int c)
 	 * we'll never timeout on a working UART.
 	 */
 
-	unsigned retries = 1000000;
+	unsigned int retries = 1000000;
 	/* read status bit - 0x8 offset */
 	while (--retries && (readl(port->membase + 8) & (1 << 3)))
 		;
@@ -571,7 +571,7 @@ static void early_uartlite_putc(struct uart_port *port, int c)
 }
 
 static void early_uartlite_write(struct console *console,
-				 const char *s, unsigned n)
+				 const char *s, unsigned int n)
 {
 	struct earlycon_device *device = console->data;
 	uart_console_write(&device->port, s, n, early_uartlite_putc);