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USB: serial: oti6858: remove redundant assignment to variable divisor

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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: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
This commit is contained in:
Colin Ian King 2024-02-07 10:18:33 +00:00 committed by Johan Hovold
parent 46809c5156
commit 524e2ebd3b
1 changed files with 0 additions and 1 deletions
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drivers/usb/serial/oti6858.c
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@ -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);