Merge tag 'xtensa-20190201' of git://github.com/jcmvbkbc/linux-xtensa
Pull xtensa fixes from Max Filippov:
- fix ccount_timer_shutdown for secondary CPUs
- fix secondary CPU initialization
- fix secondary CPU reset vector clash with double exception vector
- fix present CPUs when booting with 'maxcpus' parameter
- limit possible CPUs by configured NR_CPUS
- issue a warning if xtensa PIC is asked to retrigger anything other
than software IRQ
- fix masking/unmasking of the first two IRQs on xtensa MX PIC
- fix typo in Kconfig description for user space unaligned access
feature
- fix Kconfig warning for selecting BUILTIN_DTB
* tag 'xtensa-20190201' of git://github.com/jcmvbkbc/linux-xtensa:
xtensa: SMP: limit number of possible CPUs by NR_CPUS
xtensa: rename BUILTIN_DTB to BUILTIN_DTB_SOURCE
xtensa: Fix typo use space=>user space
drivers/irqchip: xtensa-mx: fix mask and unmask
drivers/irqchip: xtensa: add warning to irq_retrigger
xtensa: SMP: mark each possible CPU as present
xtensa: smp_lx200_defconfig: fix vectors clash
xtensa: SMP: fix secondary CPU initialization
xtensa: SMP: fix ccount_timer_shutdown
