Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
  [MIPS] signal: do not inline handle_signal()
  [MIPS] signal: do not use save_static_function() anymore
  [MIPS] signal32: no need to save c0_status register in setup_sigcontext32()
  [MIPS] signal32: reduce {setup,restore}_sigcontext32 sizes
  [MIPS] signal: factorize debug code
  [MIPS] signal: test return value of install_sigtramp()
  [MIPS] signal32: remove duplicate code
  [MIPS] signal: clean up sigframe structure
  [MIPS] signal: do not inline functions in signal-common.h
  [MIPS] signals: reduce {setup,restore}_sigcontext sizes
  [MIPS] Fix warning in get_user when fetching pointer object from userspace.
  [MIPS] Fix eth2 platform device id for jaguar_atx and ocelot_3 platforms
  [MIPS] JMR3927 and RBTX49x7 support little endian
  [MIPS] RBTX49x7: declare prom_getcmdline()
  [MIPS] RTLX: Sprinkle device model code into code to make udev happier.
  [MIPS] VPE: Sprinkle device model code into code to make udev happier.

diff --combined arch/mips/Kconfig
index 1bc6d249be4494d61a42a3e431d854664eac91f5,b00a84b6e09d48860ee36e5601f15ced3cc3a9f5..5fe195a41a804025a838a7d33e40dfbee6d91998
--- 1/arch/mips/Kconfig
--- 2/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@@ -8,10 -8,6 +8,10 @@@ mainmenu "Linux/MIPS Kernel Configurati
  
  menu "Machine selection"
  
 +config ZONE_DMA
 +      bool
 +      default y
 +
  choice
        prompt "System type"
        default SGI_IP22
@@@ -757,6 -753,7 +757,7 @@@ config TOSHIBA_JMR392
        select SWAP_IO_SPACE
        select SYS_HAS_CPU_TX39XX
        select SYS_SUPPORTS_32BIT_KERNEL
+       select SYS_SUPPORTS_LITTLE_ENDIAN
        select SYS_SUPPORTS_BIG_ENDIAN
        select TOSHIBA_BOARDS
  
@@@ -771,6 -768,7 +772,7 @@@ config TOSHIBA_RBTX492
        select SYS_HAS_CPU_TX49XX
        select SYS_SUPPORTS_32BIT_KERNEL
        select SYS_SUPPORTS_64BIT_KERNEL
+       select SYS_SUPPORTS_LITTLE_ENDIAN
        select SYS_SUPPORTS_BIG_ENDIAN
        select TOSHIBA_BOARDS
        select GENERIC_HARDIRQS_NO__DO_IRQ