[PATCH] DVB: misc driver updates

[PATCH] DVB: misc driver updates

- [DVB] av7110: convert MODULE_PARM() to module_param(), replace home-brewn
  waiting stuff in osd code with wait_event_interruptible_timeout()

- [DVB] av7110: put a semaphore around osd calls to make sure they're
  properly serialized, timeout variable in arm_thread() must be int, not
  unsigned long

- [DVB] av7110: add additional OSD window types (patch by Jeremy Jones), new
  ioctl OSD_GET_CAPABILITY/OSD_CAP_MEMSIZE; returns size of OSD memory

- [DVB] av7110: put audio/video initialization into separate function
  init_av7110_av(); call this function after system initialization and after
  arm crash to restore the previous state; thanks to Soeren Sonnenburg
  <bugreports@nn7.de> for this patch.

- [DVB] av7110, budget, ttusb-budget: remove dvb i2c remains, support kernel
  i2c

- [DVB] av7110, budget: use msleep() instead of my_wait(), thanks to Kernel
  Janitors/Nishanth Aravamudan <nacc@us.ibm.com>

- [DVB] av7110, budget: fix videodev has no release callback

- [DVB] av7110: more sparse annotiations

- [DVB] budget: add support for TerraTec Cinergy 1200 DVB-S

- [DVB] budget: fix race condition in irq handler

- [DVB] skystar2, av7110, ttusb-budget, budget: make i2c
  client_(un)register() functions static

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