serial: imx: Use dev_name() for request_irq() to distinguish UARTs

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index d1859724bf2a36a0b8be3b59027409d27b8bd3ce..37c39390efb78ce6ed32c65c09a881a342eb4ac2 100644 (file)
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1116,25 +1116,25 @@ static int imx_startup(struct uart_port *port)
         */
        if (sport->txirq > 0) {
                retval = request_irq(sport->rxirq, imx_rxint, 0,
-                               DRIVER_NAME, sport);
+                                    dev_name(port->dev), sport);
                if (retval)
                        goto error_out1;
 
                retval = request_irq(sport->txirq, imx_txint, 0,
-                               DRIVER_NAME, sport);
+                                    dev_name(port->dev), sport);
                if (retval)
                        goto error_out2;
 
                /* do not use RTS IRQ on IrDA */
                if (!USE_IRDA(sport)) {
                        retval = request_irq(sport->rtsirq, imx_rtsint, 0,
-                                       DRIVER_NAME, sport);
+                                            dev_name(port->dev), sport);
                        if (retval)
                                goto error_out3;
                }
        } else {
                retval = request_irq(sport->port.irq, imx_int, 0,
-                               DRIVER_NAME, sport);
+                                    dev_name(port->dev), sport);
                if (retval) {
                        free_irq(sport->port.irq, sport);
                        goto error_out1;