isdn/gigaset: Provide cardstate context for bas timer callbacks

While the work callback uses the urb to find cardstate from bas_cardstate,
this may not be valid for timer callbacks. Instead, introduce a direct
pointer back to the cardstate from bas_cardstate for use in timer
callbacks.

Reported-by: Paul Bolle <[email protected]>
Fixes: 4cfea08e6251 ("isdn/gigaset: Convert timers to use timer_setup()")
Cc: Paul Bolle <[email protected]>
Cc: Karsten Keil <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Johan Hovold <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Kees Cook <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

0 files changed, 0 insertions, 0 deletions