asm-ppc/reg.h defines pollutes namespace like there's no tomorrow;
among other things there are
	LR
	SR0...SR15
	DEC
etc.

That breaks quite a few drivers that should otherwise work on ppc.  SR...
and LR were never used by ppc code; commented out in reg.h (note that
they are just aliases for SPRN_SR... and SPRN_LR).  RPA commented out and
its instances in ppc code (all four of them) replaced with SPRN_RPA.  Ditto
for DEC.  The rest of the offenders (DAR and PVR) are left alone for now and
#undef'ed in drivers in question.

We probably want to rip all these guys out of reg.h and convert ppc users
to SPRN_... forms - file ends up included in alot of places and namespace
pollution like that is a Bad Thing(tm).
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Assorted pointer-to-int fixes:
	a) some places want to take pointer modulo alignment or extract
integer that was cast to pointer (which is legitimate), but do that via
wrong cast, triggering sparse warnings.
	b) usual %x (int)ptr -> %p ptr fixes
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Either it got missed back when if_mii() was introduced, or it got merged
that way later.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

zoran procfs code switched to seq_file and cleaned up; a bunch of homegrown
procfs glue eliminated.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

cciss compat ioctls were broken (mixing kernel and userland pointers);
fixed (and cleaned up) by switch to compat_alloc_user_space() and elimination
of set_fs().
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Usual set - explicit -D<arch>=1 for sparse, __sighandler_t / __sigrestore_t
annotated, annotations in arch/ppc/kernel/*, etc. - same as for other platforms
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

CONFIG_MCOUNT on sparc64 is currently broken; we have both mcount and _mcount
declared (and aliased to each other), but end up exporting the wrong one.  As
the result, with that option all modules get unresolved symbol.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

it could be split (all chunks are obviously independent), but I don't think
that it's worth doing.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

blind dereferencing of userland pointer
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

0->NULL in arch/ppc and include/asm-ppc.

[That's it for this series - there's still ~200Kb to merge, but I'd rather
take a break for a couple of hours before dealing with the rest]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

annotated, a bunch of ioctls switched to compat_alloc_user_space() and
cleaned up.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

trivial annotations and cleanups + proper use of vfs_...stat().
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

That definitely duplicates a bunch of stuff in pending patches from various
folks, but since it's all trivial 0->NULL replacements and patches are still
not submitted and/or merged...
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Assorted mtd fixes.
	a) NULL noise removal
	b) %p pointer instead of %x (int)pointer in printks
	c) missed iovec->kvec replacements (basically, fixing merge problems)
	d) fixed type for (unused) last argument in doc_{read,write}_ecc()
	e) sanitized some comparisons.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/char/ipmi/* annotated, structure shared between kernel and
userland (ioctls) split in two.
ACPI callback in the same code used to have wrong type - it should've been
void (...), not u32 (...).  Fixed.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

bpck6 was b0rken on ppc in rather amusing way - it used
typedef struct ... PPC;
which doesn't mix with having PPC (pre)defined to 1.  Fixed by renaming private
typedef in question.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

added missing #include
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

a) OSS is broken on sparc64 (as in "won't compile")
b) sb16_csp is broken on ppc
marked as such in Kconfig
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

a) ALSA variant of wavefront didn't compile on gcc 2.x with debugging
turned on - authors heard something about variadic macros on gcc 2.x,
but screwed it up.  Fixed.
b) au88x0 relied on char being signed in non-trivial ways.  On ppc it's
not true.  Fixed by explicit use of s8 (which is what that code really
wants).
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

dmasound (core + ppc-specific parts) annotated
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

A couple of old ISA drivers had trivial to fix check_region() uses.
Sanitized.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Very confused ioctl in tea575x - it is called via video_usercopy(), but
assumes that it still has userland pointers.  Fixed.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

blind dereferencing of userland pointers in procfs ->write() in rndis.c
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

blind dereferencing of userland pointer in appletalk SIOCADDRT handling.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

A lot of places assumed that size_t == unsigned; on 64bit boxen that is not
true.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

into kernel.bkbits.net:/home/davem/net-2.6

filemap_populate and shmem_populate must install even a linear file_pte,
in case there was a nonlinear page or file_pte already installed there:
could only happen if already VM_NONLINEAR, but no need to check that.

Acked by Ingo and Hugh.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Fixes the inline error when compiling net/ipv6/route.c with gcc-3.4.1
Signed-off-by: Con Kolivas <kernel@kolivas.org>
Signed-off-by: David S. Miller <davem@redhat.com>

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@redhat.com>