- use pci_alloc_consistent() for Rx/Tx descriptors in rtl8169_open()
  (balanced by pci_free_consistent() on error path as well as in
  rtl8169_close());
- removal of the fields {Rx/Tx}DescArrays in struct rtl8169_private
  as there is no need to store a non-256 bytes aligned address any more;
- fix for rtl8169_open() leak when RxBufferRings allocation fails.
  Said allocation is pushed to rtl8169_init_ring() as part of an evil
  cunning plan.

into home.osdl.org:/home/torvalds/v2.5/linux

Spotted by Matteo Croce 

into home.osdl.org:/home/torvalds/v2.5/linux

From Martin Diehl.

From Martin Diehl.

Also, make sir-dev locking compatible with irport.
From Martin Diehl.

[ATM]: br2684 incorrectly handles frames recvd with FCS (by Alex Zeffertt <ajz@cambridgebroadband.com>)

Spotted by Andreas Henriksson <andreas@scream.fjortis.info>

into lips.borg.umn.edu:/export/music/bkroot/xfs-linux-2.6

We must not mark the process TASK_STOPPED early, because
that might allow a signal to wake it up before we actually
got to the "wake_up_forked_process()" state. Total confusion
would happen.

Make wake_up_forked_process() verify the new world order.

into home.osdl.org:/home/torvalds/v2.5/linux

Also consolidate a bunch of convoluted if's into a single
"is this an r200 or r300" function.