1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 9ccc563d873..47a60960bb1 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -2213,7 +2213,7 @@ serial8250_set_termios(struct uart_port *port, struct ktermios *termios,
 
 #ifdef CONFIG_ARCH_OMAP15XX
         /* Workaround to enable 115200 baud on OMAP1510 internal ports */
-        if (cpu_is_omap1510() && is_omap_port((unsigned int)up->port.membase)) {
+        if (cpu_is_omap1510() && is_omap_port(up)) {
                 if (baud == 115200) {
                         quot = 1;
                         serial_out(up, UART_OMAP_OSC_12M_SEL, 1);