linux/drivers/tty
Hendrik Brueckner 74b3b4cd80 tty/hvc_iucv: Disconnect IUCV connection when lowering DTR
Implement the dtr_rts() hvc console callback to improve control when to
disconnect the IUCV connection.  Previously, the IUCV connection was
disconnected during the notifier_del() callback, i.e., when the last file
descriptor to the hvc terminal device was closed.

Recent changes in login programs caused undesired disconnects during the
login phase.  To prevent these kind of disconnects, implement the dtr_rts
callback to implicitly handle the HUPCL termios control via the hvc_console
driver.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-07-24 15:21:13 -07:00
..
hvc tty/hvc_iucv: Disconnect IUCV connection when lowering DTR 2013-07-24 15:21:13 -07:00
ipwireless
serial drivers/tty/serial: don't use devm_pinctrl_get_select_default() in probe 2013-07-24 15:21:13 -07:00
vt tty: Fix unsafe vt paste_selection() 2013-07-23 16:47:10 -07:00
amiserial.c
bfin_jtag_comm.c
cyclades.c
ehv_bytechan.c
goldfish.c
isicom.c
Kconfig
Makefile
metag_da.c
moxa.c
moxa.h
mxser.c
mxser.h
n_gsm.c Drivers: tty: n_gsm.c: fixed 7 errors & 6 warnings that checkpatch complained 2013-07-24 15:21:13 -07:00
n_hdlc.c
n_r3964.c
n_tracerouter.c
n_tracesink.c
n_tracesink.h
n_tty.c n_tty: Factor LNEXT processing from per-char i/o path 2013-07-24 09:29:32 -07:00
nozomi.c
pty.c tty: Fix lock order in tty_do_resize() 2013-07-24 15:12:53 -07:00
rocket_int.h
rocket.c
rocket.h
synclink_gt.c
synclink.c
synclinkmp.c
sysrq.c
tty_audit.c
tty_buffer.c tty: Remove private constant from global namespace 2013-07-23 16:47:10 -07:00
tty_io.c tty: Fix lock order in tty_do_resize() 2013-07-24 15:12:53 -07:00
tty_ioctl.c
tty_ldisc.c
tty_ldsem.c
tty_mutex.c
tty_port.c