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191c5f1027
linux/drivers/tty
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Jiri Slaby 191c5f1027 TTY: call tty_port_destroy in the rest of drivers 
After commit "TTY: move tty buffers to tty_port", the tty buffers are
not freed in some drivers. This is because tty_port_destructor is not
called whenever a tty_port is freed. This was an assumption I counted
with but was unfortunately untrue. So fix the drivers to fulfil this
assumption.

To be sure, the TTY buffers (and later some stuff) are gone along with
the tty_port, we have to call tty_port_destroy at tear-down places.
This is mostly where the structure containing a tty_port is freed.
This patch does exactly that -- put tty_port_destroy at those places.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15 17:20:58 -08:00
..
hvc TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
ipwireless TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
serial TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
vt TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
amiserial.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
bfin_jtag_comm.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
cyclades.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
ehv_bytechan.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
isicom.c TTY: isicom, fix tty buffers memory leak 2012-11-15 17:20:58 -08:00
Kconfig tty/serial: put (EXPERIMENTAL) marking back on N_GSM and SERIAL_IFX6X60 2012-09-18 17:17:56 +01:00
Makefile tty/powerpc: introduce the ePAPR embedded hypervisor byte channel driver 2011-08-23 10:32:56 -07:00
moxa.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
moxa.h
mxser.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
mxser.h
n_gsm.c TTY: n_gsm, use kref from tty_port 2012-11-15 17:20:57 -08:00
n_hdlc.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
n_r3964.c tty: localise the lock 2012-08-10 12:55:47 -07:00
n_tracerouter.c n_tracerouter and n_tracesink ldisc additions. 2011-05-13 16:31:00 -07:00
n_tracesink.c n_tracerouter and n_tracesink ldisc additions. 2011-05-13 16:31:00 -07:00
n_tracesink.h n_tracerouter and n_tracesink ldisc additions. 2011-05-13 16:31:00 -07:00
n_tty.c tty: add missing newlines to WARN_RATELIMIT 2012-10-25 11:30:27 -07:00
nozomi.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
pty.c TTY: pty, fix tty buffers leak 2012-11-15 17:18:55 -08:00
rocket_int.h
rocket.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
rocket.h
synclink_gt.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
synclink.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
synclinkmp.c TTY: call tty_port_destroy in the rest of drivers 2012-11-15 17:20:58 -08:00
sysrq.c mm, oom: ensure sysrq+f always passes valid zonelist 2012-11-15 17:13:48 -08:00
tty_audit.c TTY: audit, stop accessing tty->icount 2012-10-22 16:50:54 -07:00
tty_buffer.c tty: add missing newlines to WARN_RATELIMIT 2012-10-25 11:30:27 -07:00
tty_io.c tty: Add get- ioctls to fetch tty status v3 2012-10-25 12:07:18 -07:00
tty_ioctl.c tty: pty - Move TIOCPKT handling into pty.c 2012-10-25 12:07:18 -07:00
tty_ldisc.c tty: Use raw spin lock to protect TTY ldisc administration 2012-10-24 11:37:02 -07:00
tty_mutex.c tty: tty_mutex.c: Fixed coding style warning (using printk) 2012-10-24 11:34:51 -07:00
tty_port.c TTY: introduce tty_port_destroy 2012-11-15 17:20:58 -08:00