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serial: st-asc: remove unnecessary platform_set_drvdata()

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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 <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jingoo Han 2013-08-22 11:06:47 +09:00 committed by Greg Kroah-Hartman
parent a3957e80eb
commit 46ddeff30e
1 changed files with 0 additions and 1 deletions
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drivers/tty/serial/st-asc.c
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@ -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);
}