[PATCH] DVB: core update

[PATCH] DVB: core update

- [DVB] remove non-linux compatibility stuff from dvb_functions.  rest in
  peace.

- [DVB] remove home-brewn dvb-i2c stuff. rest in peace.

- [DVB] convert MODULE_PARM() to module_param()

- [DVB] convert dvb_delay() to mdelay()

- [DVB] convert C++ comments to C comments

- [DVB] dvb_ca_en50221: fix for matrix CAMs from Sjoerd Simons, use c99
  initializers, Fix for aston CAM read timeout problems, Moved CAM CTRL IF
  reset to a better place, better debugging with multiple cards (Sjoerd
  Simons)

- [DVB] dvb-frontend: patch by Wolfgang Fritz: suppress spurious events
  during tuning, Do not allow write (and related) ioctls when frontend is
  opened RDONLY, Properly lock the frontend module on open/close, patch by
  Christopher Pascoe: remove bogus up(fe->sem) on fe thread exit, patch by
  Christopher Pascoe: remove bogus up(fe->sem) on fe thread exit

- [DVB] dvb-demux: using spin_lock instead of spin_lock_irq caused a race
  condition between irq/tasklet and user space task

- [DVB] dvb-core: add sysfs/udev support using "class_simple", prevent Oops
  when PES filter is set with invalid pes_type, protect feed_list with
  spin_locks

Signed-off-by: Michael Hunold <hunold@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>