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linux/drivers/tty
Cousson, Benoit a5f43138da tty: serial: OMAP: Fix oops due to NULL pdata in DT boot
The following commit: be4b028195
(tty: serial: OMAP: block idle while the UART is transferring data in PIO mode),
is introducing an oops if OMAP is booted using device tree blob because
the pdata will not be initialized.

Check if pdata is set before de-referencing it.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Reviewed-by: Paul Walmsley <paul@pwsan.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-08 10:56:44 -08:00
..
hvc serial: Kill off NO_IRQ 2012-01-26 17:14:50 -08:00
ipwireless
serial tty: serial: OMAP: Fix oops due to NULL pdata in DT boot 2012-03-08 10:56:44 -08:00
vt vt:tackle kbd_table 2012-03-08 10:50:35 -08:00
amiserial.c
bfin_jtag_comm.c
cyclades.c
ehv_bytechan.c
isicom.c
Kconfig tty/powerpc: early udbg consoles can't be modules 2012-02-24 13:50:46 -08:00
Makefile
moxa.c
moxa.h
mxser.c
mxser.h
n_gsm.c
n_hdlc.c tty: n_hdlc not atomic use tty->flags. 2011-11-30 21:30:49 +09:00
n_r3964.c
n_tracerouter.c
n_tracesink.c
n_tracesink.h
n_tty.c drivers/tty: Remove unneeded spaces 2011-12-09 19:11:35 -08:00
nozomi.c TTY: use tty_standard_install 2012-02-02 15:09:47 -08:00
pty.c Revert "TTY: pty, remove superfluous ptm test" 2012-02-24 13:56:36 -08:00
rocket_int.h
rocket.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
rocket.h
synclink_gt.c
synclink.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
synclinkmp.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
sysrq.c vt:tackle kbd_table 2012-03-08 10:50:35 -08:00
tty_audit.c
tty_buffer.c
tty_io.c Revert "TTY: get rid of BTM around devpts_*" 2012-02-24 13:55:54 -08:00
tty_ioctl.c
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_port.c TTY: fix UV serial console regression 2012-01-24 12:55:37 -08:00