tty: serial: fsl_lpuart: Make interrupt name distinct

SoCs like the i.MX93 have several lpuart interfaces, but fsl_lpuart
uses the driver name to request the IRQ. This makes it hard to
identify interfaces from outputs like /proc/interrupts .
So use the dev_name() for requesting instead.

Signed-off-by: Stefan Wahren <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: lategoodbye

drivers/tty/serial/fsl_lpuart.c

@@ -2954,7 +2954,7 @@ static int lpuart_probe(struct platform_device *pdev)
 		goto failed_attach_port;
 
 	ret = devm_request_irq(&pdev->dev, sport->port.irq, handler, 0,
-				DRIVER_NAME, sport);
+			       dev_name(&pdev->dev), sport);
 	if (ret)
 		goto failed_irq_request;