Integrate ALSA into v2.5.4

            Jaroslav

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

forward-ported from 2.4

A recent scheduler change looks to of affected this, and I missed it
since I did my last testing on SMP only.  Please, apply.

	Robert Love

Linus,

The attached patch adds a Documentation/preempt-locking.txt file which
describes the new locking rules wrt preemptive kernels (ie, watch
per-CPU data, etc).  It also updates a CREDITS entry and adds some
comments.

Patch is against 2.5.4-pre5, please apply.

	Robert Love

Another lseek fix, spotted by Dave Hansen @ IBM.  Missing a
corresponding lock_kernel for an unlock_kernel.  Patch against
2.5.4-pre5, please apply.  Thanks,

	Robert Love

into vaio.(none):/home/kai/kernel/linux-2.5.isdn

adapter driver initializes before the USB layer -> Oops

(was isdn.a before, but there's no need to use an archive here)

in drivers/isdn/Config.help

into hostme.bitkeeper.com:/ua/repos/g/gkernel/alpha-2.5

into rum.normnet.org:/spare/vanilla/net-drivers-2.5

into rum.normnet.org:/spare/vanilla/net-drivers-2.5

- Fix bug in scripts that was causing CDRW hang
- add sense buffer length initialisation
- update lasi700 to new driver model and fix rmmod hang
- add correct MCA reporting to D700 driver

into hostme.bitkeeper.com:/ua/repos/g/gkernel/net-drivers-2.5

	Patch converts a bunch of places that hadn't been caught when
->s_id was introduced.  Please, apply.

	affs digs in blk_size[] to find the size of device (it
has its analog of superblock living in the middle of disk).  That
information is available in ->s_bdev->bd_inode->i_size - no need
to mess with major/minor/arrays to get it.

	/proc/modules switched to use of seq_file, cleaned up.

	Straightforward rewrite to seq_file.

	Please, apply.  Otherwise we eat quota like there's no tomorrow ;-/

into rum.normnet.org:/spare/vanilla/net-drivers-2.5

It compiles in -pre5 but doesn't work unless you also apply the patch
below. Without this patch, bus_id will be empty which makes
device_register fail.

  update

into home.transmeta.com:/home/torvalds/v2.5/linux

Big bits first, I'll redo the smaller bits tomorrow after some sleep.
Same as last time, rediffed against pre5

into home.transmeta.com:/home/torvalds/v2.5/linux

There are a couple of errors in the DMA changes to the
aha1542.c driver that appeared in 2.5.4pre3:

- a typo (BUF vs BUS)
- a macro handed a page instead of a scatterlist
- printk format length mismatch

Paul.