Sonic Zhang 60f4b002ab serial: bfin-uart: Don't access tty circular buffer in TX DMA interrupt after it is reset. ...

When kernel reboot, tty circular buffer is reset before last TX DMA interrupt is called,
while the buffer tail is updated in TX DMA interrupt handler. So, don't update the buffer
tail if it is reset.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-03-13 14:33:39 -07:00

..

hvc

TTY: remove unneeded tty->index checks

2012-03-08 11:42:21 -08:00

ipwireless

TTY: ipwireless, fix tty->index handling

2012-03-08 11:42:21 -08:00

serial

serial: bfin-uart: Don't access tty circular buffer in TX DMA interrupt after it is reset.

2012-03-13 14:33:39 -07:00

vt

vt: NULL dereference in vt_do_kdsk_ioctl()

2012-03-12 10:21:55 -07:00

amiserial.c

TTY: amiserial, use tty_port_close_start

2012-03-08 12:50:02 -08:00

bfin_jtag_comm.c

TTY: remove re-assignments to tty_driver members

2012-03-08 11:37:58 -08:00

cyclades.c

TTY: remove unneeded tty->index checks

2012-03-08 11:42:21 -08:00

ehv_bytechan.c

TTY: remove re-assignments to tty_driver members

2012-03-08 11:37:58 -08:00

isicom.c

TTY: remove unneeded tty->index checks

2012-03-08 11:42:21 -08:00

Kconfig

tty/powerpc: early udbg consoles can't be modules

2012-02-24 13:50:46 -08:00

Makefile

tty/powerpc: introduce the ePAPR embedded hypervisor byte channel driver

2011-08-23 10:32:56 -07:00

moxa.c

tty: moxa: fix bit test in moxa_start()

2012-03-08 12:55:48 -08:00

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: remove unneeded tty->index checks

2012-03-08 11:42:21 -08:00

mxser.h

Fix common misspellings

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

n_gsm.c

TTY: remove re-assignments to tty_driver members

2012-03-08 11:37:58 -08:00

n_hdlc.c

tty: n_hdlc not atomic use tty->flags.

2011-11-30 21:30:49 +09:00

n_r3964.c

Revert "tty: make receive_buf() return the amout of bytes received"

2011-06-04 06:33:24 +09:00

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

drivers/tty: Remove unneeded spaces

2011-12-09 19:11:35 -08:00

nozomi.c

TTY: remove re-assignments to tty_driver members

2012-03-08 11:37:58 -08:00

pty.c

TTY: remove re-assignments to tty_driver members

2012-03-08 11:37:58 -08:00

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 unneeded tty->index checks

2012-03-08 11:42:21 -08:00

rocket.h

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

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

synclink_gt.c

TTY: remove unneeded tty->index checks

2012-03-08 11:42:21 -08:00

synclink.c

TTY: remove unneeded tty->index checks

2012-03-08 11:42:21 -08:00

synclinkmp.c

TTY: remove unneeded tty->index checks

2012-03-08 11:42:21 -08:00

sysrq.c

vt:tackle kbd_table

2012-03-08 10:50:35 -08:00

tty_audit.c

tty_audit: fix tty_audit_add_data live lock on audit disabled

2011-03-07 12:04:50 -08:00

tty_buffer.c

tty_buffer: get rid of 'seen_tail' logic in flush_to_ldisc

2011-06-08 07:46:30 -07:00

tty_io.c

TTY: remove tty driver re-set from tty_reopen

2012-03-08 11:38:50 -08:00

tty_ioctl.c

tty: Support compat_ioctl get/set termios_locked

2011-10-18 14:17:11 -07:00

tty_ldisc.c

Merge 3.2-rc3 into tty-next to handle merge conflict in tty_ldisc.c

2011-11-26 20:07:25 -08:00

tty_mutex.c

TTY: remove tty_locked

2011-08-23 10:34:07 -07:00

tty_port.c

TTY: fix UV serial console regression

2012-01-24 12:55:37 -08:00