[PATCH] tty: serial: fsl_lpuart: Make interrupt name distinct

[Stefan Wahren]

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 <wahrenst at gmx.net>
---
 drivers/tty/serial/fsl_lpuart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index c91b9d9818cd..91d02c55c470 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/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;

--
2.34.1