Tabs were used in the function description, to make this look more uniform, the tabs were replaced by spaces where necessary. While we're at it, I also replaced the 'ndashes' with simple dashes, since only those are supported by sphinx. Reviewed-by: Jiri Slaby <jirislaby@xxxxxxxxxx> Signed-off-by: Florian Eckert <fe@xxxxxxxxxx> --- drivers/tty/tty_io.c | 102 +++++++++++++++++++++---------------------- 1 file changed, 51 insertions(+), 51 deletions(-) diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 8a94e5a43c6d..3299a5d50727 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -159,7 +159,7 @@ static int tty_fasync(int fd, struct file *filp, int on); static void release_tty(struct tty_struct *tty, int idx); /** - * free_tty_struct - free a disused tty + * free_tty_struct - free a disused tty * @tty: tty struct to free * * Free the write buffers, tty queue and tty memory itself. @@ -233,7 +233,7 @@ static void tty_del_file(struct file *file) } /** - * tty_name - return tty naming + * tty_name - return tty naming * @tty: tty structure * * Convert a tty structure into a name. The name reflects the kernel naming @@ -295,7 +295,7 @@ static void check_tty_count(struct tty_struct *tty, const char *routine) } /** - * get_tty_driver - find device of a tty + * get_tty_driver - find device of a tty * @device: device identifier * @index: returns the index of the tty * @@ -320,7 +320,7 @@ static struct tty_driver *get_tty_driver(dev_t device, int *index) } /** - * tty_dev_name_to_number - return dev_t for device name + * tty_dev_name_to_number - return dev_t for device name * @name: user space name of device under /dev * @number: pointer to dev_t that this function will populate * @@ -372,7 +372,7 @@ EXPORT_SYMBOL_GPL(tty_dev_name_to_number); #ifdef CONFIG_CONSOLE_POLL /** - * tty_find_polling_driver - find device of a polled tty + * tty_find_polling_driver - find device of a polled tty * @name: name string to match * @line: pointer to resulting tty line nr * @@ -505,7 +505,7 @@ static DEFINE_SPINLOCK(redirect_lock); static struct file *redirect; /** - * tty_wakeup - request more data + * tty_wakeup - request more data * @tty: terminal * * Internal and external helper for wakeups of tty. This function informs the @@ -529,7 +529,7 @@ void tty_wakeup(struct tty_struct *tty) EXPORT_SYMBOL_GPL(tty_wakeup); /** - * tty_release_redirect - Release a redirect on a pty if present + * tty_release_redirect - Release a redirect on a pty if present * @tty: tty device * * This is available to the pty code so if the master closes, if the slave is a @@ -550,7 +550,7 @@ static struct file *tty_release_redirect(struct tty_struct *tty) } /** - * __tty_hangup - actual handler for hangup events + * __tty_hangup - actual handler for hangup events * @tty: tty device * @exit_session: if non-zero, signal all foreground group processes * @@ -673,7 +673,7 @@ static void do_tty_hangup(struct work_struct *work) } /** - * tty_hangup - trigger a hangup event + * tty_hangup - trigger a hangup event * @tty: tty to hangup * * A carrier loss (virtual or otherwise) has occurred on @tty. Schedule a @@ -687,7 +687,7 @@ void tty_hangup(struct tty_struct *tty) EXPORT_SYMBOL(tty_hangup); /** - * tty_vhangup - process vhangup + * tty_vhangup - process vhangup * @tty: tty to hangup * * The user has asked via system call for the terminal to be hung up. We do @@ -703,7 +703,7 @@ EXPORT_SYMBOL(tty_vhangup); /** - * tty_vhangup_self - process vhangup for own ctty + * tty_vhangup_self - process vhangup for own ctty * * Perform a vhangup on the current controlling tty */ @@ -719,7 +719,7 @@ void tty_vhangup_self(void) } /** - * tty_vhangup_session - hangup session leader exit + * tty_vhangup_session - hangup session leader exit * @tty: tty to hangup * * The session leader is exiting and hanging up its controlling terminal. @@ -735,7 +735,7 @@ void tty_vhangup_session(struct tty_struct *tty) } /** - * tty_hung_up_p - was tty hung up + * tty_hung_up_p - was tty hung up * @filp: file pointer of tty * * Return: true if the tty has been subject to a vhangup or a carrier loss @@ -756,7 +756,7 @@ void __stop_tty(struct tty_struct *tty) } /** - * stop_tty - propagate flow control + * stop_tty - propagate flow control * @tty: tty to stop * * Perform flow control to the driver. May be called on an already stopped @@ -790,7 +790,7 @@ void __start_tty(struct tty_struct *tty) } /** - * start_tty - propagate flow control + * start_tty - propagate flow control * @tty: tty to start * * Start a tty that has been stopped if at all possible. If @tty was previously @@ -898,7 +898,7 @@ static ssize_t iterate_tty_read(struct tty_ldisc *ld, struct tty_struct *tty, /** - * tty_read - read method for tty device files + * tty_read - read method for tty device files * @iocb: kernel I/O control block * @to: destination for the data read * @@ -1091,7 +1091,7 @@ static ssize_t file_tty_write(struct file *file, struct kiocb *iocb, struct iov_ } /** - * tty_write - write method for tty device file + * tty_write - write method for tty device file * @iocb: kernel I/O control block * @from: iov_iter with data to write * @@ -1133,7 +1133,7 @@ ssize_t redirected_tty_write(struct kiocb *iocb, struct iov_iter *iter) } /** - * tty_send_xchar - send priority character + * tty_send_xchar - send priority character * @tty: the tty to send to * @ch: xchar to send * @@ -1167,7 +1167,7 @@ int tty_send_xchar(struct tty_struct *tty, char ch) } /** - * pty_line_name - generate name for a pty + * pty_line_name - generate name for a pty * @driver: the tty driver in use * @index: the minor number * @p: output buffer of at least 6 bytes @@ -1188,7 +1188,7 @@ static void pty_line_name(struct tty_driver *driver, int index, char *p) } /** - * tty_line_name - generate name for a tty + * tty_line_name - generate name for a tty * @driver: the tty driver in use * @index: the minor number * @p: output buffer of at least 7 bytes @@ -1239,7 +1239,7 @@ static struct tty_struct *tty_driver_lookup_tty(struct tty_driver *driver, } /** - * tty_init_termios - helper for termios setup + * tty_init_termios - helper for termios setup * @tty: the tty to set up * * Initialise the termios structure for this tty. This runs under the @@ -1322,7 +1322,7 @@ static void tty_driver_remove_tty(struct tty_driver *driver, struct tty_struct * } /** - * tty_reopen() - fast re-open of an open tty + * tty_reopen() - fast re-open of an open tty * @tty: the tty to open * * Re-opens on master ptys are not allowed and return -%EIO. @@ -1366,7 +1366,7 @@ static int tty_reopen(struct tty_struct *tty) } /** - * tty_init_dev - initialise a tty device + * tty_init_dev - initialise a tty device * @driver: tty driver we are opening a device on * @idx: device index * @@ -1488,7 +1488,7 @@ void tty_save_termios(struct tty_struct *tty) EXPORT_SYMBOL_GPL(tty_save_termios); /** - * tty_flush_works - flush all works of a tty/pty pair + * tty_flush_works - flush all works of a tty/pty pair * @tty: tty device to flush works for (or either end of a pty pair) * * Sync flush all works belonging to @tty (and the 'other' tty). @@ -1504,7 +1504,7 @@ static void tty_flush_works(struct tty_struct *tty) } /** - * release_one_tty - release tty structure memory + * release_one_tty - release tty structure memory * @work: work of tty we are obliterating * * Releases memory associated with a tty structure, and clears out the @@ -1552,7 +1552,7 @@ static void queue_release_one_tty(struct kref *kref) } /** - * tty_kref_put - release a tty kref + * tty_kref_put - release a tty kref * @tty: tty device * * Release a reference to the @tty device and if need be let the kref layer @@ -1566,7 +1566,7 @@ void tty_kref_put(struct tty_struct *tty) EXPORT_SYMBOL(tty_kref_put); /** - * release_tty - release tty structure memory + * release_tty - release tty structure memory * @tty: tty device release * @idx: index of the tty device release * @@ -1643,7 +1643,7 @@ static int tty_release_checks(struct tty_struct *tty, int idx) } /** - * tty_kclose - closes tty opened by tty_kopen + * tty_kclose - closes tty opened by tty_kopen * @tty: tty device * * Performs the final steps to release and free a tty device. It is the same as @@ -1673,7 +1673,7 @@ void tty_kclose(struct tty_struct *tty) EXPORT_SYMBOL_GPL(tty_kclose); /** - * tty_release_struct - release a tty struct + * tty_release_struct - release a tty struct * @tty: tty device * @idx: index of the tty * @@ -1702,7 +1702,7 @@ void tty_release_struct(struct tty_struct *tty, int idx) EXPORT_SYMBOL_GPL(tty_release_struct); /** - * tty_release - vfs callback for close + * tty_release - vfs callback for close * @inode: inode of tty * @filp: file pointer for handle to tty * @@ -1983,7 +1983,7 @@ static struct tty_struct *tty_kopen(dev_t device, int shared) } /** - * tty_kopen_exclusive - open a tty device for kernel + * tty_kopen_exclusive - open a tty device for kernel * @device: dev_t of device to open * * Opens tty exclusively for kernel. Performs the driver lookup, makes sure @@ -2003,7 +2003,7 @@ struct tty_struct *tty_kopen_exclusive(dev_t device) EXPORT_SYMBOL_GPL(tty_kopen_exclusive); /** - * tty_kopen_shared - open a tty device for shared in-kernel use + * tty_kopen_shared - open a tty device for shared in-kernel use * @device: dev_t of device to open * * Opens an already existing tty for in-kernel use. Compared to @@ -2018,7 +2018,7 @@ struct tty_struct *tty_kopen_shared(dev_t device) EXPORT_SYMBOL_GPL(tty_kopen_shared); /** - * tty_open_by_driver - open a tty device + * tty_open_by_driver - open a tty device * @device: dev_t of device to open * @filp: file pointer to tty * @@ -2086,7 +2086,7 @@ static struct tty_struct *tty_open_by_driver(dev_t device, } /** - * tty_open - open a tty device + * tty_open - open a tty device * @inode: inode of device file * @filp: file pointer to tty * @@ -2180,7 +2180,7 @@ static int tty_open(struct inode *inode, struct file *filp) /** - * tty_poll - check tty status + * tty_poll - check tty status * @filp: file being polled * @wait: poll wait structures to update * @@ -2258,7 +2258,7 @@ static int tty_fasync(int fd, struct file *filp, int on) static bool tty_legacy_tiocsti __read_mostly = IS_ENABLED(CONFIG_LEGACY_TIOCSTI); /** - * tiocsti - fake input character + * tiocsti - fake input character * @tty: tty to fake input into * @p: pointer to character * @@ -2295,7 +2295,7 @@ static int tiocsti(struct tty_struct *tty, char __user *p) } /** - * tiocgwinsz - implement window query ioctl + * tiocgwinsz - implement window query ioctl * @tty: tty * @arg: user buffer for result * @@ -2316,7 +2316,7 @@ static int tiocgwinsz(struct tty_struct *tty, struct winsize __user *arg) } /** - * tty_do_resize - resize event + * tty_do_resize - resize event * @tty: tty being resized * @ws: new dimensions * @@ -2346,7 +2346,7 @@ int tty_do_resize(struct tty_struct *tty, struct winsize *ws) EXPORT_SYMBOL(tty_do_resize); /** - * tiocswinsz - implement window size set ioctl + * tiocswinsz - implement window size set ioctl * @tty: tty side of tty * @arg: user buffer for result * @@ -2373,7 +2373,7 @@ static int tiocswinsz(struct tty_struct *tty, struct winsize __user *arg) } /** - * tioccons - allow admin to move logical console + * tioccons - allow admin to move logical console * @file: the file to become console * * Allow the administrator to move the redirected console device. @@ -2412,7 +2412,7 @@ static int tioccons(struct file *file) } /** - * tiocsetd - set line discipline + * tiocsetd - set line discipline * @tty: tty device * @p: pointer to user data * @@ -2434,7 +2434,7 @@ static int tiocsetd(struct tty_struct *tty, int __user *p) } /** - * tiocgetd - get line discipline + * tiocgetd - get line discipline * @tty: tty device * @p: pointer to user data * @@ -2457,7 +2457,7 @@ static int tiocgetd(struct tty_struct *tty, int __user *p) } /** - * send_break - performed time break + * send_break - performed time break * @tty: device to break on * @duration: timeout in mS * @@ -2495,7 +2495,7 @@ static int send_break(struct tty_struct *tty, unsigned int duration) } /** - * tty_tiocmget - get modem status + * tty_tiocmget - get modem status * @tty: tty device * @p: pointer to result * @@ -2518,7 +2518,7 @@ static int tty_tiocmget(struct tty_struct *tty, int __user *p) } /** - * tty_tiocmset - set modem status + * tty_tiocmset - set modem status * @tty: tty device * @cmd: command - clear bits, set bits or set all * @p: pointer to desired bits @@ -2559,7 +2559,7 @@ static int tty_tiocmset(struct tty_struct *tty, unsigned int cmd, } /** - * tty_get_icount - get tty statistics + * tty_get_icount - get tty statistics * @tty: tty device * @icount: output parameter * @@ -3122,7 +3122,7 @@ struct tty_struct *alloc_tty_struct(struct tty_driver *driver, int idx) } /** - * tty_put_char - write one character to a tty + * tty_put_char - write one character to a tty * @tty: tty * @ch: character to write * @@ -3300,7 +3300,7 @@ void tty_unregister_device(struct tty_driver *driver, unsigned index) EXPORT_SYMBOL(tty_unregister_device); /** - * __tty_alloc_driver -- allocate tty driver + * __tty_alloc_driver - allocate tty driver * @lines: count of lines this driver can handle at most * @owner: module which is responsible for this driver * @flags: some of %TTY_DRIVER_ flags, will be set in driver->flags @@ -3393,7 +3393,7 @@ static void destruct_tty_driver(struct kref *kref) } /** - * tty_driver_kref_put -- drop a reference to a tty driver + * tty_driver_kref_put - drop a reference to a tty driver * @driver: driver of which to drop the reference * * The final put will destroy and free up the driver. @@ -3405,7 +3405,7 @@ void tty_driver_kref_put(struct tty_driver *driver) EXPORT_SYMBOL(tty_driver_kref_put); /** - * tty_register_driver -- register a tty driver + * tty_register_driver - register a tty driver * @driver: driver to register * * Called by a tty driver to register itself. @@ -3470,7 +3470,7 @@ int tty_register_driver(struct tty_driver *driver) EXPORT_SYMBOL(tty_register_driver); /** - * tty_unregister_driver -- unregister a tty driver + * tty_unregister_driver - unregister a tty driver * @driver: driver to unregister * * Called by a tty driver to unregister itself. -- 2.30.2
