[GIT] Sparc

[David Miller]

Nothing much this merge window for sparc.

1) Fix FPU state management in sparc32, from Tkhai Kirill.

2) More sparc32 mm layer code cleanups, largely more side effects
   of the sun4c support removal in the 3.5  From Sam Ravnborg.

3) Remove unused code in sparc64, from Bjorn Helgaas and Kirill Tkhai.

4) Some declaration and comment tidies in PROM support code, from
   Geert Uytterhoeven.

Please pull, thanks a lot!

The following changes since commit d1346a6cbabf6d377d753f1adc16cb0b305830cc:

  Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux (2012-06-26 11:26:50 -0700)

are available in the git repository at:


  git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git master

for you to fetch changes up to 427f23cb3abc21c3784df8ae907c4c3a31d885d1:

  sparc32, copy_thread: Clear TIF_USEDFPU flag of created task instead of current (2012-07-26 16:49:40 -0700)

----------------------------------------------------------------
Bjorn Helgaas (1):
      sparc/PCI: remove unused pcibios_assign_resource() definition

David S. Miller (1):
      sparc64: Consistently use fsrc2 rather than fmovd in optimized asm.

Geert Uytterhoeven (2):
      sparc: Correct comments about prom_init() return values
      sparc32: Remove superfluous extern declarations for prom_*() functions

Kirill Tkhai (1):
      sparc64: remove unused function straddles_64bit_va_hole()

Sam Ravnborg (18):
      sparc32: define a few srmmu functions __init
      sparc32: sort includes in srmmu.c
      sparc32: fix coding-style in srmmu.c
      sparc32: use void * in nocache get/free
      sparc32: beautify srmmu_inherit_prom_mappings()
      sparc32: drop swapper_pg_dir
      sparc32: drop unused kmap_atomic_to_page
      sparc32: fixmap.h cleanup
      sparc32: drop fixmap.h
      sparc32,leon: drop leon_init()
      sparc32: drop sparc_unmapped_base
      sparc32: drop sparc model check in paging_init
      sparc32: drop quicklist
      sparc32: centralize all mmu context handling in srmmu.c
      sparc32: drop unused BAD_PAGE stuff
      sparc32: move probe_memory() to srmmu.c
      sparc32: move kmap_init() to highmem.c
      sparc32: delete dead code in show_mem()

Tkhai Kirill (1):
      sparc32, copy_thread: Clear TIF_USEDFPU flag of created task instead of current

 arch/sparc/include/asm/fixmap.h         | 110 --------------------
 arch/sparc/include/asm/highmem.h        |   3 -
 arch/sparc/include/asm/leon.h           |   1 -
 arch/sparc/include/asm/mmu_context_32.h |   8 +-
 arch/sparc/include/asm/page_32.h        |   3 +-
 arch/sparc/include/asm/pgalloc_32.h     |  29 ++----
 arch/sparc/include/asm/pgtable_32.h     |  44 +-------
 arch/sparc/include/asm/vaddrs.h         |  22 ++++
 arch/sparc/kernel/head_32.S             |   2 -
 arch/sparc/kernel/leon_kernel.c         |  16 ---
 arch/sparc/kernel/pcic.c                |   5 -
 arch/sparc/kernel/process_32.c          |   4 +-
 arch/sparc/kernel/setup_32.c            |   1 -
 arch/sparc/kernel/sys_sparc_64.c        |  17 ---
 arch/sparc/lib/NG2memcpy.S              |  72 ++++++-------
 arch/sparc/lib/U1memcpy.S               |   4 +-
 arch/sparc/lib/copy_page.S              |  56 +++++-----
 arch/sparc/mm/fault_32.c                |  18 ----
 arch/sparc/mm/highmem.c                 |  42 ++++----
 arch/sparc/mm/init_32.c                 |  58 +----------
 arch/sparc/mm/srmmu.c                   | 332 ++++++++++++++++++++++++++++++++++++-----------------------
 arch/sparc/prom/init_32.c               |   7 +-
 arch/sparc/prom/init_64.c               |   4 +-
 23 files changed, 331 insertions(+), 527 deletions(-)
 delete mode 100644 arch/sparc/include/asm/fixmap.h
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