Commit b426a5b8 authored by Xiaofei Tan's avatar Xiaofei Tan Committed by Greg Kroah-Hartman
Browse files

tty: tty_io: Fix coding style issues of block comments 



Fix coding style issues of block comments, reported by checkpatch.pl.
Besides, add a period at the end of the sentenses.

Signed-off-by: default avatarXiaofei Tan <tanxiaofei@huawei.com>
Link: https://lore.kernel.org/r/1620811585-18582-11-git-send-email-tanxiaofei@huawei.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d91c1a3e

drivers/tty/tty_io.c

+12 −7
Original line number Diff line number Diff line
@@ -135,8 +135,9 @@ struct ktermios tty_std_termios = { /* for the benefit of tty drivers */ 
EXPORT_SYMBOL(tty_std_termios);



/* This list gets poked at by procfs and various bits of boot up code. This

   could do with some rationalisation such as pulling the tty proc function

   into this file */

 * could do with some rationalisation such as pulling the tty proc function

 * into this file.

 */



LIST_HEAD(tty_drivers);			/* linked list of tty drivers */
@@ -614,8 +615,9 @@ static void __tty_hangup(struct tty_struct *tty, int exit_session) 
	set_bit(TTY_HUPPING, &tty->flags);



	/* inuse_filps is protected by the single tty lock,

	   this really needs to change if we want to flush the

	   workqueue with the lock held */

	 * this really needs to change if we want to flush the

	 * workqueue with the lock held.

	 */

	check_tty_count(tty, "tty_hangup");



	spin_lock(&tty->files_lock);
@@ -942,7 +944,8 @@ static ssize_t tty_read(struct kiocb *iocb, struct iov_iter *to) 
		return -EIO;



	/* We want to wait for the line discipline to sort out in this

	   situation */

	 * situation.

	 */

	ld = tty_ldisc_ref_wait(tty);

	if (!ld)

		return hung_up_tty_read(iocb, to);
@@ -1572,7 +1575,8 @@ static void queue_release_one_tty(struct kref *kref) 
	struct tty_struct *tty = container_of(kref, struct tty_struct, kref);



	/* The hangup queue is now free so we can reuse it rather than

	   waste a chunk of memory for each port */

	 *  waste a chunk of memory for each port.

	 */

	INIT_WORK(&tty->hangup_work, release_one_tty);

	schedule_work(&tty->hangup_work);

}
@@ -1877,7 +1881,8 @@ int tty_release(struct inode *inode, struct file *filp) 
	tty_unlock(tty);



	/* At this point, the tty->count == 0 should ensure a dead tty

	   cannot be re-opened by a racing opener */

	 * cannot be re-opened by a racing opener.

	 */



	if (!final)

		return 0;