Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (53 commits)
[MIPS] sparsemem: fix crash in show_mem
[MIPS] vr41xx: Update workpad setup function
[MIPS] vr41xx: Update e55 setup function
[MIPS] vr41xx: Removed old v2.4 VRC4173 driver
[MIPS] vr41xx: Move IRQ numbers to asm-mips/vr41xx/irq.h
[MIPS] MIPSsim: Build fix, rename sim_timer_setup -> plat_timer_setup.
[MIPS] Remove unused code.
[MIPS] IP22 Fix brown paper bag in RTC code.
[MIPS] Atlas, Malta, SEAD: Don't disable interrupts in mips_time_init().
[MIPS] Replace board_timer_setup function pointer by plat_timer_setup.
[MIPS] Nuke redeclarations of board_time_init.
[MIPS] Remove redeclarations of setup_irq().
[MIPS] Nuke redeclarations of board_timer_setup.
[MIPS] Print out TLB handler assembly for debugging.
[MIPS] SMTC: Reformat to Linux style.
[MIPS] MIPSsim: Delete redeclaration of ll_local_timer_interrupt.
[MIPS] IP27: Reformatting.
[MIPS] IP27: Invoke setup_irq for timer interrupt so proc stats will be shown.
[MIPS] IP27: irq_chip startup method returns unsigned int.
[MIPS] IP27: struct irq_desc member handler was renamed to chip.
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