From 981b22b8777df7de070be1803f6d7ed4f634a43c Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Tue, 2 Mar 2021 07:21:38 +0100 Subject: tty: remove TTY_LDISC_MAGIC First, it is never checked. Second, use of it as a debugging aid is at least questionable. With the current tools, I don't think anyone used this kind of thing for debugging purposes for years. On the top of that, e.g. serdev does not set this field of tty_ldisc_ops at all. So get rid of this legacy. Signed-off-by: Jiri Slaby Link: https://lore.kernel.org/r/20210302062214.29627-8-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman --- drivers/bluetooth/hci_ldisc.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/bluetooth') diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index 637c5b8c2aa1..71a4ca505e09 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -821,7 +821,6 @@ static __poll_t hci_uart_tty_poll(struct tty_struct *tty, static struct tty_ldisc_ops hci_uart_ldisc = { .owner = THIS_MODULE, - .magic = TTY_LDISC_MAGIC, .name = "n_hci", .open = hci_uart_tty_open, .close = hci_uart_tty_close, -- cgit v1.2.3