tty: tty_mutex.c: Fixed coding style warning (using printk)
Here I fixed from printk(KERN_ERR, ... to pr_err(... on tty_mutex.c Signed-off-by: Sangho Yi <antiroot@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -19,7 +19,7 @@ static void __lockfunc tty_lock_nested(struct tty_struct *tty,
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unsigned int subclass)
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{
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if (tty->magic != TTY_MAGIC) {
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printk(KERN_ERR "L Bad %p\n", tty);
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pr_err("L Bad %p\n", tty);
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WARN_ON(1);
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return;
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}
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@ -36,7 +36,7 @@ EXPORT_SYMBOL(tty_lock);
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void __lockfunc tty_unlock(struct tty_struct *tty)
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{
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if (tty->magic != TTY_MAGIC) {
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printk(KERN_ERR "U Bad %p\n", tty);
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pr_err("U Bad %p\n", tty);
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WARN_ON(1);
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return;
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}
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