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linux-sg2042/drivers/isdn/gigaset
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Tilman Schmidt 86f8ef2c48 isdn/gigaset: fix usb_gigaset write_cmd result race 
In usb_gigaset function gigaset_write_cmd(), the length field of
the command buffer structure could be cleared by the transmit
tasklet before it was used for the function's return value.
Fix by copying to a local variable before scheduling the tasklet.

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2014-10-14 15:05:35 -04:00
..
Kconfig tty: Added a CONFIG_TTY option to allow removal of TTY 2013-01-18 16:15:27 -08:00
Makefile gigaset: add Kernel CAPI interface (v3) 2009-10-06 22:43:53 -07:00
asyncdata.c isdn: whitespace coding style cleanup 2012-02-21 09:04:01 -08:00
bas-gigaset.c isdn/bas_gigaset: use USB API functions rather than constants 2014-08-22 12:23:10 -07:00
capi.c isdn/capi: handle CAPI 2.0 message parser failures 2014-10-14 15:05:35 -04:00
common.c isdn/gigaset: beautify common.c 2013-01-21 17:36:25 -05:00
dummyll.c isdn/gigaset: unify function return values 2012-05-07 22:37:56 -04:00
ev-layer.c isdn/gigaset: fix non-heap pointer deallocation 2014-10-14 15:05:34 -04:00
gigaset.h isdn/gigaset: beautify ev-layer.c 2013-01-21 17:36:26 -05:00
i4l.c isdn/gigaset: unify function return values 2012-05-07 22:37:56 -04:00
interface.c TTY: add tty_port_tty_wakeup helper 2013-03-18 16:19:45 -07:00
isocdata.c isdn/gigaset: unify function return values 2012-05-07 22:37:56 -04:00
proc.c isdn: whitespace coding style cleanup 2012-02-21 09:04:01 -08:00
ser-gigaset.c isdn/gigaset: unify function return values 2012-05-07 22:37:56 -04:00
usb-gigaset.c isdn/gigaset: fix usb_gigaset write_cmd result race 2014-10-14 15:05:35 -04:00