Patches added to powerpc.git powerpc-next and master branches

[Paul Mackerras]

I have added the patches listed below to the master and powerpc-next
branches of the powerpc.git repository, and pulled in Linus' current
tree.

Paul.

Manish Ahuja (10):
      [POWERPC] pseries: phyp dump: Documentation
      [POWERPC] pseries: phyp dump: Reserve and release memory
      [POWERPC] pseries: phyp dump: Use sysfs to release reserved mem
      [POWERPC] pseries: phyp dump: Register dump area
      [POWERPC] pseries: phyp dump: Debugging print routines
      [POWERPC] pseries: phyp dump: Invalidate and print dump areas
      [POWERPC] pseries: phyp dump: Tracking memory range freed
      [POWERPC] pseries: phyp dump: Add Kconfig file option
      [POWERPC] pseries: phyp dump: Disable phyp-dump through boot-var
      [POWERPC] pseries: phyp dump: Inform kdump when phyp-dump is loaded

Marian Balakowicz (1):
      [POWERPC] Add 'model: ...' line to common show_cpuinfo()

Nathan Lynch (4):
      [POWERPC] maple: Use platform name in define_machine()
      [POWERPC] maple: Kill fixup_maple_ide
      [POWERPC] maple: Enable ipr driver in defconfig
      [POWERPC] scanlog_init cleanup and minor fixes

Robert P. J. Day (1):
      [POWERPC] Move a.out.h to header-y since it doesn't check __KERNEL__

Roland McGrath (2):
      [POWERPC] Don't touch PT_DTRACE in exec
      [POWERPC] powerpc32: Remove asm-offsets ptrace cruft

S.Çağlar Onur (1):
      [POWERPC] arch/powerpc/platforms/iseries/pci.c: Use time_* macros

Stephen Rothwell (1):
      [POWERPC] Really export empty_zero_page

Tony Breeds (1):
      [POWERPC] Update wait_state_cycles in the VPA