Johan Hovold dd6a4b53d0 serial: ifx6x60: fix use-after-free on module unload ...

commit 1e948479b3 upstream.

Make sure to deregister the SPI driver before releasing the tty driver
to avoid use-after-free in the SPI remove callback where the tty
devices are deregistered.

Fixes: 72d4724ea5 ("serial: ifx6x60: Add modem power off function in the platform reboot process")
Cc: Jun Chen <jun.d.chen@intel.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-06-14 13:16:20 +02:00

..

hvc

Merge tag 'tty-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2015-11-04 21:35:12 -08:00

ipwireless

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2015-04-14 09:50:27 -07:00

serial

serial: ifx6x60: fix use-after-free on module unload

2017-06-14 13:16:20 +02:00

vt

vt: fix Scroll Lock LED trigger name

2017-01-09 08:07:47 +01:00

amiserial.c

tty: amiserial.c: move assignment out of if () block

2015-05-10 19:04:16 +02:00

bfin_jtag_comm.c

TTY: bfin_jtag_comm: remove incorrect wait_until_sent operation

2015-03-07 03:44:14 +01:00

cyclades.c

tty: Remove ASYNC_CLOSING checks in open()/hangup() methods

2015-10-17 21:11:29 -07:00

ehv_bytechan.c

tty: remove unused variable sprop

2015-02-03 15:52:13 -08:00

goldfish.c

staging: goldfish: Fix pointer cast for 32 bits

2015-05-31 11:40:14 +09:00

isicom.c

tty/isicom: fix big-endian compile warning

2015-02-02 10:11:25 -08:00

Kconfig

ttyFDC: Implement KGDB IO operations.

2015-03-31 12:04:13 +02:00

Makefile

TTY: Add MIPS EJTAG Fast Debug Channel TTY driver

2015-03-31 12:04:12 +02:00

metag_da.c

tty/metag_da: Avoid module_init/module_exit in non-modular code

2015-06-16 14:12:31 -04:00

mips_ejtag_fdc.c

ttyFDC: Fix build problems due to use of module_{init,exit}

2015-10-17 21:29:21 -07:00

moxa.c

TTY: fix decimal printf format specifiers prefixed with 0x

2014-09-08 15:51:35 -07:00

moxa.h

tty: move a number of tty drivers from drivers/char/ to drivers/tty/

2011-02-22 16:14:56 -08:00

mxser.c

tty: mxser: Fix build warning introduced by dfc7b837c7 (Re: linux-next: build warning after merge of the tty.current tree)

2013-05-22 10:26:02 -07:00

mxser.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

n_gsm.c

TTY: n_gsm, fix false positive WARN_ON

2016-06-01 12:15:52 -07:00

n_hdlc.c

tty: n_hdlc: get rid of racy n_hdlc.tbuf

2017-03-15 09:57:10 +08:00

n_r3964.c

tty: r3964: Replace/remove bogus tty lock use

2015-10-17 21:11:29 -07:00

n_tracerouter.c

n_tracerouter: stop including <asm-generic/bug>

2015-10-15 00:21:10 +02:00

n_tracesink.c

n_tracesink: stop including <asm-generic/bug>

2015-10-15 00:21:11 +02:00

n_tracesink.h

n_tracerouter and n_tracesink ldisc additions.

2011-05-13 16:31:00 -07:00

n_tty.c

Fix OpenSSH pty regression on close

2016-06-01 12:15:52 -07:00

nozomi.c

tty: nozomi: avoid a harmless gcc warning

2017-04-30 05:49:27 +02:00

pty.c

tty: pty: Fix ldisc flush after userspace become aware of the data already

2017-05-20 14:27:02 +02:00

rocket_int.h

tty: move a number of tty drivers from drivers/char/ to drivers/tty/

2011-02-22 16:14:56 -08:00

rocket.c

tty: Remove tty_port::close_wait

2015-10-17 21:11:29 -07:00

rocket.h

tty: rocket: fix comment of ROCKET_SPD_HI

2015-05-24 12:49:16 -07:00

synclink_gt.c

tty: Remove ASYNC_CLOSING checks in open()/hangup() methods

2015-10-17 21:11:29 -07:00

synclink.c

tty: synclink, fix indentation

2015-10-17 21:14:06 -07:00

synclinkmp.c

tty: Remove ASYNC_CLOSING checks in open()/hangup() methods

2015-10-17 21:11:29 -07:00

sysrq.c

sysrq: attach sysrq handler correctly for 32-bit kernel

2017-01-19 20:17:21 +01:00

tty_audit.c

tty: audit: Fix audit source

2015-11-20 16:19:54 -08:00

tty_buffer.c

Fix OpenSSH pty regression on close

2016-06-01 12:15:52 -07:00

tty_io.c

tty: Fix unsafe ldisc reference via ioctl(TIOCGETD)

2016-02-17 12:31:02 -08:00

tty_ioctl.c

tty: Fix tty_send_xchar() lock order inversion

2015-11-20 16:19:54 -08:00

tty_ldisc.c

tty: Prevent ldisc drivers from re-using stale tty fields

2016-11-21 10:06:40 +01:00

tty_ldsem.c

tty: tty_ldsem.c: move assignment out of if () block

2015-05-10 19:04:18 +02:00

tty_mutex.c

tty: Wait interruptibly for tty lock on reopen

2016-02-17 12:31:02 -08:00

tty_port.c

tty: Abstract tty buffer work

2015-10-17 21:32:21 -07:00