Resurrect dmasound:
  - Re-add dmasound to the build process
  - Update dmasound.h, which got missed in the dmasound update in 2.5.15
  - Compile fixes for core, Atari, Amiga Paula, and Q40:
      o Update for s/MINOR/minor/g changes
      o Add missing <linux/interrupt.h>
      o Fix spinlock typo

M68k: Use ptrace_check_attach instead of doing the checks ourselves (from
Andreas Schwab).

M68k: Fix sys_ipc() to return ENOSYS instead of EINVAL as appropriate.

SCSI: hosts.c uses CONFIG_*, hence it needs to include <linux/config.h>

M68k: Add pte_file() for Motorola MMUs (from Roman Zippel):
  - Add support for file file offsets in pte's (recycle unused _PAGE_COW bit)
  - Move swap macros into the mmu specific header
  - Fix swap macros (lowest two bits must be cleared)

M68k IDE: kill ide_ioreg_t and q40ide_ioreg_t

AFS and RXRPC: times must be unsigned long

Atyfb fixes for Atari (got reversed in 2.5.69):
  - Add missing allocation of default_par
  - Kill warnings in assignments

Ataflop: fix breakage after recent cleanups

M68k fbdev drivers: Update to the new irq API (from Roman Zippel and me) [20/20]

M68k SCSI drivers: Update to the new irq API (from Roman Zippel and me) [19/20]

M68k parport drivers: Update to the new irq API (from Roman Zippel and me) [18/20]

M68k net drivers: Update to the new irq API (from Roman Zippel and me) [17/20]

M68k mac drivers: Update to the new irq API (from Roman Zippel and me) [16/20]

M68k input drivers: Update to the new irq API (from Roman Zippel and me) [15/20]

M68k char drivers: Update to the new irq API (from Roman Zippel and me) [14/20]

M68k block drivers: Update to the new irq API (from Roman Zippel and me) [13/20]

M68k Sun-3x: Update to the new irq API (from Roman Zippel and me) [12/20]

M68k Sun-3: Update to the new irq API (from Roman Zippel and me) [11/20]

M68k Q40: Update to the new irq API (from Roman Zippel and me) [10/20]

M68k MVME16x: Update to the new irq API (from Roman Zippel and me) [9/20]

M68k MVME147: Update to the new irq API (from Roman Zippel and me) [8/20]

M68k Macintosh: Update to the new irq API (from Roman Zippel and me) [7/20]

M68k HP9000/300: Update to the new irq API (from Roman Zippel and me) [6/20]

M68k BVME6000: Update to the new irq API (from Roman Zippel and me) [5/20]

M68k Atari: Update to the new irq API (from Roman Zippel and me) [4/20]

M68k Apollo: Update to the new irq API (from Roman Zippel and me) [3/20]

M68k Amiga: Update to the new irq API (from Roman Zippel and me) [2/20]

M68k core: Update to the new irq API (from Roman Zippel and me) [1/20]

names are NUL-terminated

Noted by Ben Collins.

has bus ID's that are longer than 16 bytes.

Noted by Ben Collins, who also signed up to fix up some broken
strncpy() users. Sucker!

 - Pass in the "device" to remapping functions
 - add radeon CP resume ioctl
 - remove warnings and stale DMA debug code

Whether it works or not is unknown. I don't have the hardware.

sys_ioperm is only implemented on x86 (i386/x86_64).  Make the
ifdefs in vt_ioctl.c more explicit so the other architectures can
get rid of their stubs in favour of just using sys_ni_syscall in
the syscall table.

Maybe we should remove it altogether, it looks like remnants from
some very early X386 times (ie the Thomas Roell timeframe).

The noop io scheduler has a data corrupting bug, because q->last_merge
doesn't get cleared properly.  So do that in io scheduler core, and
remove the same code from deadline.

Also kill bio_rq_in_between(), it's not used by anyone anymore. rbtrees
are the hot thing these days.

And finally, remove a direct test for REQ_CMD in rq flags, use
blk_fs_request() instead.

Fix prototypes to match function definitions

 - small cleanups to make the spacing consistent
 - modifications to the watchdog so it starts the first time
   you hit it, not the second.
 - Fix for returning the proper value when starting the
   sequence number timer.
 - Fix a parameter name in the watchdog.

- fix a problem with a unset menuconfig, during the config check it's possible
  conf selects the wrong parent menu and the result is an endless loop.
- only changable config symbols are relevant during config check,
  otherwise we get another endless loop.