Pull MIPS fixes from Ralf Baechle:
- Fix a build error on MSP71xx which used to rely on somehow magically
<asm/setup.h> being pulled in which no longer happens.
- Fix the __write_64bit_c0_split inline assembler where there was the
theoretical possibility of GCC interpret the constraints such that
bad code could result.
- A __init was causing section mismatch errors on Alchemy. Just to be
on the safe side, Manuel's patch does away with all of them.
- Fix perf event init.
* '4.14-fixes' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
MIPS: PCI: fix pcibios_map_irq section mismatch
MIPS: Fix input modify in __write_64bit_c0_split()
MIPS: MSP71xx: Include asm/setup.h
MIPS: Fix perf event init