Commit 524e2ebd authored by Colin Ian King's avatar Colin Ian King Committed by Johan Hovold
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USB: serial: oti6858: remove redundant assignment to variable divisor 



The variable divisor is being assigned a value that is not being
read afterward, it is being re-assigned later in both paths of an if
statement.  The assignment is redundant and can be removed.

Cleans up clang scan warning:
drivers/usb/serial/oti6858.c:412:2: warning: Value stored to 'divisor'
is never read [deadcode.DeadStores]

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 46809c51

drivers/usb/serial/oti6858.c

+0 −1
Original line number Diff line number Diff line
@@ -409,7 +409,6 @@ static void oti6858_set_termios(struct tty_struct *tty, 
	cflag = tty->termios.c_cflag;



	spin_lock_irqsave(&priv->lock, flags);

	divisor = priv->pending_setup.divisor;

	frame_fmt = priv->pending_setup.frame_fmt;

	control = priv->pending_setup.control;

	spin_unlock_irqrestore(&priv->lock, flags);