From 46ddeff30e59749aecff9b1357855f7d7bfe74b8 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Thu, 22 Aug 2013 11:06:47 +0900 Subject: [PATCH] serial: st-asc: remove unnecessary platform_set_drvdata() The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/st-asc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c index 4f5caa38e3dc..21e6e84c0df8 100644 --- a/drivers/tty/serial/st-asc.c +++ b/drivers/tty/serial/st-asc.c @@ -753,7 +753,6 @@ static int asc_serial_remove(struct platform_device *pdev) { struct uart_port *port = platform_get_drvdata(pdev); - platform_set_drvdata(pdev, NULL); return uart_remove_one_port(&asc_uart_driver, port); }