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Commit 294bb2c6 authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman
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USB: pl2303: remove redundant line-request call 



Remove redundant get_line_request (the read back settings are never
used).

Signed-off-by: default avatarJohan Hovold <jhovold@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 383d19c5

drivers/usb/serial/pl2303.c

+0 −3
Original line number Diff line number Diff line
@@ -514,9 +514,6 @@ static void pl2303_set_termios(struct tty_struct *tty, 
		spin_unlock_irqrestore(&priv->lock, flags);

	}



	memset(buf, 0, 7);

	pl2303_get_line_request(port, buf);



	if (C_CRTSCTS(tty)) {

		if (spriv->type == HX)

			pl2303_vendor_write(serial, 0x0, 0x61);