diff options
| -rw-r--r-- | drivers/tty/pty.c | 2 | ||||
| -rw-r--r-- | drivers/tty/tty_baudrate.c | 6 | ||||
| -rw-r--r-- | drivers/tty/tty_buffer.c | 14 | ||||
| -rw-r--r-- | drivers/tty/tty_io.c | 26 | ||||
| -rw-r--r-- | drivers/tty/tty_jobctrl.c | 4 | ||||
| -rw-r--r-- | drivers/tty/tty_ldisc.c | 3 |
6 files changed, 26 insertions, 29 deletions
diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c index 00099a8439d2..b6d8cc7f0f16 100644 --- a/drivers/tty/pty.c +++ b/drivers/tty/pty.c @@ -100,7 +100,7 @@ static void pty_unthrottle(struct tty_struct *tty) * pty_write - write to a pty * @tty: the tty we write from * @buf: kernel buffer of data - * @count: bytes to write + * @c: bytes to write * * Our "hardware" write method. Data is coming from the ldisc which * may be in a non sleeping state. We simply throw this at the other diff --git a/drivers/tty/tty_baudrate.c b/drivers/tty/tty_baudrate.c index 40207cab3b2a..84fec3c62d6a 100644 --- a/drivers/tty/tty_baudrate.c +++ b/drivers/tty/tty_baudrate.c @@ -119,8 +119,8 @@ EXPORT_SYMBOL(tty_termios_input_baud_rate); /** * tty_termios_encode_baud_rate * @termios: ktermios structure holding user requested state - * @ispeed: input speed - * @ospeed: output speed + * @ibaud: input speed + * @obaud: output speed * * Encode the speeds set into the passed termios structure. This is * used as a library helper for drivers so that they can report back @@ -223,7 +223,7 @@ EXPORT_SYMBOL_GPL(tty_termios_encode_baud_rate); /** * tty_encode_baud_rate - set baud rate of the tty * @ibaud: input baud rate - * @obad: output baud rate + * @obaud: output baud rate * * Update the current termios data for the tty with the new speed * settings. The caller must hold the termios_rwsem for the tty in diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c index ec145a59f199..bd2d91546e32 100644 --- a/drivers/tty/tty_buffer.c +++ b/drivers/tty/tty_buffer.c @@ -42,7 +42,7 @@ * tty_buffer_lock_exclusive - gain exclusive access to buffer * tty_buffer_unlock_exclusive - release exclusive access * - * @port - tty_port owning the flip buffer + * @port: tty port owning the flip buffer * * Guarantees safe use of the line discipline's receive_buf() method by * excluding the buffer work and any pending flush from using the flip @@ -78,7 +78,7 @@ EXPORT_SYMBOL_GPL(tty_buffer_unlock_exclusive); /** * tty_buffer_space_avail - return unused buffer space - * @port - tty_port owning the flip buffer + * @port: tty port owning the flip buffer * * Returns the # of bytes which can be written by the driver without * reaching the buffer limit. @@ -107,7 +107,7 @@ static void tty_buffer_reset(struct tty_buffer *p, size_t size) /** * tty_buffer_free_all - free buffers used by a tty - * @tty: tty to free from + * @port: tty port to free from * * Remove all the buffers pending on a tty whether queued with data * or in the free ring. Must be called when the tty is no longer in use @@ -142,7 +142,7 @@ void tty_buffer_free_all(struct tty_port *port) /** * tty_buffer_alloc - allocate a tty buffer - * @tty: tty device + * @port: tty port * @size: desired size (characters) * * Allocate a new tty buffer to hold the desired number of characters. @@ -184,7 +184,7 @@ found: /** * tty_buffer_free - free a tty buffer - * @tty: tty owning the buffer + * @port: tty port owning the buffer * @b: the buffer to free * * Free a tty buffer, or add it to the free list according to our @@ -243,7 +243,7 @@ void tty_buffer_flush(struct tty_struct *tty, struct tty_ldisc *ld) /** * tty_buffer_request_room - grow tty buffer if needed - * @tty: tty structure + * @port: tty port * @size: size desired * @flags: buffer flags if new buffer allocated (default = 0) * @@ -559,7 +559,7 @@ EXPORT_SYMBOL(tty_flip_buffer_push); /** * tty_buffer_init - prepare a tty buffer structure - * @tty: tty to initialise + * @port: tty port to initialise * * Set up the initial state of the buffer management for a tty device. * Must be called before the other tty buffer functions are used. diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index ceed72c9a88f..7a4c02548fb3 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -307,7 +307,7 @@ static int check_tty_count(struct tty_struct *tty, const char *routine) /** * get_tty_driver - find device of a tty - * @dev_t: device identifier + * @device: device identifier * @index: returns the index of the tty * * This routine returns a tty driver structure, given a device number @@ -544,7 +544,7 @@ EXPORT_SYMBOL_GPL(tty_wakeup); /** * __tty_hangup - actual handler for hangup events - * @work: tty device + * @tty: tty device * * This can be called by a "kworker" kernel thread. That is process * synchronous but doesn't hold any locks, so we need to make sure we @@ -1232,7 +1232,7 @@ static int tty_driver_install_tty(struct tty_driver *driver, /** * tty_driver_remove_tty() - remove a tty from the driver tables * @driver: the driver for the tty - * @idx: the minor number + * @tty: tty to remove * * Remvoe a tty object from the driver tables. The tty->index field * will be set by the time this is called. @@ -1247,9 +1247,9 @@ static void tty_driver_remove_tty(struct tty_driver *driver, struct tty_struct * driver->ttys[tty->index] = NULL; } -/* - * tty_reopen() - fast re-open of an open tty - * @tty - the tty to open +/** + * tty_reopen() - fast re-open of an open tty + * @tty: the tty to open * * Return 0 on success, -errno on error. * Re-opens on master ptys are not allowed and return -EIO. @@ -1295,7 +1295,6 @@ static int tty_reopen(struct tty_struct *tty) * tty_init_dev - initialise a tty device * @driver: tty driver we are opening a device on * @idx: device index - * @ret_tty: returned tty structure * * Prepare a tty device. This may not be a "new" clean device but * could also be an active device. The pty drivers require special @@ -1313,6 +1312,8 @@ static int tty_reopen(struct tty_struct *tty) * failed open. The new code protects the open with a mutex, so it's * really quite straightforward. The mutex locking can probably be * relaxed for the (most common) case of reopening a tty. + * + * Return: returned tty structure */ struct tty_struct *tty_init_dev(struct tty_driver *driver, int idx) @@ -1432,7 +1433,7 @@ static void tty_flush_works(struct tty_struct *tty) /** * release_one_tty - release tty structure memory - * @kref: kref of tty we are obliterating + * @work: work of tty we are obliterating * * Releases memory associated with a tty structure, and clears out the * driver table slots. This function is called when a device is no longer @@ -1528,7 +1529,6 @@ static void release_tty(struct tty_struct *tty, int idx) /** * tty_release_checks - check a tty before real release * @tty: tty to check - * @o_tty: link of @tty (if any) * @idx: index of the tty * * Performs some paranoid checking before true release of the @tty. @@ -2200,7 +2200,7 @@ static int tiocsti(struct tty_struct *tty, char __user *p) /** * tiocgwinsz - implement window query ioctl - * @tty; tty + * @tty: tty * @arg: user buffer for result * * Copies the kernel idea of the window size into the user buffer. @@ -2223,8 +2223,7 @@ static int tiocgwinsz(struct tty_struct *tty, struct winsize __user *arg) /** * tty_do_resize - resize event * @tty: tty being resized - * @rows: rows (character) - * @cols: cols (character) + * @ws: new dimensions * * Update the termios variables and send the necessary signals to * peform a terminal resize correctly @@ -2254,7 +2253,7 @@ EXPORT_SYMBOL(tty_do_resize); /** * tiocswinsz - implement window size set ioctl - * @tty; tty side of tty + * @tty: tty side of tty * @arg: user buffer for result * * Copies the user idea of the window size to the kernel. Traditionally @@ -2402,7 +2401,6 @@ out: /** * tty_tiocmget - get modem status * @tty: tty device - * @file: user file pointer * @p: pointer to result * * Obtain the modem status bits from the tty driver if the feature diff --git a/drivers/tty/tty_jobctrl.c b/drivers/tty/tty_jobctrl.c index f8ed50a16848..28a23a0fef21 100644 --- a/drivers/tty/tty_jobctrl.c +++ b/drivers/tty/tty_jobctrl.c @@ -178,8 +178,8 @@ void session_clear_tty(struct pid *session) /** * tty_signal_session_leader - sends SIGHUP to session leader - * @tty controlling tty - * @exit_session if non-zero, signal all foreground group processes + * @tty: controlling tty + * @exit_session: if non-zero, signal all foreground group processes * * Send SIGHUP and SIGCONT to the session leader and its process group. * Optionally, signal all processes in the foreground process group. diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c index ec1f6a48121e..fe37ec331289 100644 --- a/drivers/tty/tty_ldisc.c +++ b/drivers/tty/tty_ldisc.c @@ -79,7 +79,6 @@ EXPORT_SYMBOL(tty_register_ldisc); /** * tty_unregister_ldisc - unload a line discipline * @disc: ldisc number - * @new_ldisc: pointer to the ldisc object * * Remove a line discipline from the kernel providing it is not * currently in use. @@ -542,7 +541,7 @@ static void tty_ldisc_restore(struct tty_struct *tty, struct tty_ldisc *old) /** * tty_set_ldisc - set line discipline * @tty: the terminal to set - * @ldisc: the line discipline + * @disc: the line discipline number * * Set the discipline of a tty line. Must be called from a process * context. The ldisc change logic has to protect itself against any |