lwn.git/drivers/tty/serial/68328serial.c, branch docs-5.6

serial: Remove 68328 driver

2016-02-07T06:37:26+00:00

It's old, messy and mostly unmaintained. Remove it as suggested by Peter Hurley and Alan. Signed-off-by: Frederik Völkel Signed-off-by: Lukas Braun Reviewed-by: Peter Hurley Signed-off-by: Greg Kroah-Hartman

tty: Remove ASYNC_CLOSING

2016-01-28T22:19:12+00:00

The tty core no longer provides nor uses ASYNC_CLOSING; remove from tty_port_close_start() and tty_port_close_end() as well as tty drivers which open-code these state changes. Unfortunately, even though the bit is masked from userspace, its inclusion in a uapi header precludes removing the macro. Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: linux-s390@vger.kernel.org Cc: Mikael Starvik Cc: Jesper Nilsson Cc: linux-cris-kernel@axis.com Cc: Samuel Ortiz Cc: "David S. Miller" Signed-off-by: Peter Hurley Signed-off-by: Greg Kroah-Hartman

tty: Use termios c_*flag macros

2016-01-28T22:13:44+00:00

Expressions of the form "tty->termios.c_*flag & FLAG" are more clearly expressed with the termios flags macros, I_FLAG(), C_FLAG(), O_FLAG(), and L_FLAG(). Convert treewide. Signed-off-by: Peter Hurley Acked-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

serial: 68328: Remove bogus ldisc reset

2016-01-27T23:01:42+00:00

As the #warning indicates, the open-coded ldisc reset was always not ok. Not only is this code long dead, but now it would have no effect as the ldisc is destroyed when this driver's close() method returns; remove. Signed-off-by: Peter Hurley Signed-off-by: Greg Kroah-Hartman

drivers: tty: 68328serial.c: Remove parentheses after return

2015-12-14T03:59:48+00:00

This patch removes parentheses after return as checkpatch suggests. Signed-off-by: Frederik Völkel Signed-off-by: Lukas Braun Signed-off-by: Greg Kroah-Hartman

drivers: tty: 68328serial.c: Fix "foo * bar" should be "foo *bar"

2015-12-14T03:59:48+00:00

This patch fixes checkpatch errors "foo * bar" should be "foo *bar". Signed-off-by: Frederik Völkel Signed-off-by: Lukas Braun Signed-off-by: Greg Kroah-Hartman

drivers: tty: 68328serial.c: Do not initialize statics to 0

2015-12-14T03:59:48+00:00

This patch removes an initialization of a static to 0 as checkpatch suggests. Signed-off-by: Frederik Völkel Signed-off-by: Lukas Braun Signed-off-by: Greg Kroah-Hartman

drivers: tty: 68328serial.c: remove unnecessary spaces(checkpatch)

2015-12-14T03:59:48+00:00

This patch removes unnecessary spaces reported by checkpatch. Signed-off-by: Frederik Völkel Signed-off-by: Lukas Braun Signed-off-by: Greg Kroah-Hartman

drivers: tty: 68328serial.c: Add missing spaces(checkpatch)

2015-12-14T03:59:48+00:00

This patch adds missing spaces reported by checkpatch. Signed-off-by: Frederik Völkel Signed-off-by: Lukas Braun Signed-off-by: Greg Kroah-Hartman

tty: Remove tty_port::close_wait

2015-10-18T04:11:29+00:00

With the removal of tty_wait_until_sent_from_close(), tty drivers no longer wait during open for parallel closes to complete (instead, the tty core waits before calling the driver open() method). Thus, the close_wait waitqueue is no longer used for waiting. Remove struct tty_port::close_wait. Signed-off-by: Peter Hurley Signed-off-by: Greg Kroah-Hartman