* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
[MIPS] Remove unused galileo-boars header files
[MIPS] Rename SERIAL_PORT_DEFNS for EV64120
[MIPS] Add UART IRQ number for EV64120
[MIPS] Remove excite_flash.c
[MIPS] Update i8259 resources.
[MIPS] Make unwind_stack() can dig into interrupted context
[MIPS] Stacktrace build-fix and improvement
[MIPS] QEMU: Add support for little endian mips
[MIPS] Remove __flush_icache_page
[MIPS] lockdep: update defconfigs
[MIPS] lockdep: Add STACKTRACE_SUPPORT and enable LOCKDEP_SUPPORT
[MIPS] lockdep: fix TRACE_IRQFLAGS_SUPPORT