Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux

Pull ARM updates from Russell King:

 - clean up TTBCR magic numbers and use u32 for this register

 - fix clang issue in VFP code leading to kernel oops, caused by
   compiler instruction scheduling.

 - switch 32-bit Arm to use GENERIC_CPU_DEVICES and use the
   arch_cpu_is_hotpluggable() hook.

 - pass struct device to arm_iommu_create_mapping() and move over to use
   iommu_paging_domain_alloc() rather than iommu_domain_alloc()

 - make amba_bustype constant

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux:
  ARM: 9418/1: dma-mapping: Use iommu_paging_domain_alloc()
  ARM: 9417/1: dma-mapping: Pass device to arm_iommu_create_mapping()
  ARM: 9416/1: amba: make amba_bustype constant
  ARM: 9412/1: Convert to arch_cpu_is_hotpluggable()
  ARM: 9411/1: Switch over to GENERIC_CPU_DEVICES using arch_register_cpu()
  ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros
  ARM: 9409/1: mmu: Do not use magic number for TTBCR settings

diff --combined arch/arm/Kconfig
index 173159e93c99c4f452ba4258bfc8d917ed5ad620,bd2b91f6b6cf6b0da0d2385b6c6c86cdf0a14133..0ec034933cae4180c36e3c1ba8e64fa34bd2b9fe
--- 1/arch/arm/Kconfig
--- 2/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@@ -64,6 -64,7 +64,7 @@@ config AR
        select GENERIC_CLOCKEVENTS_BROADCAST if SMP
        select GENERIC_IRQ_IPI if SMP
        select GENERIC_CPU_AUTOPROBE
+       select GENERIC_CPU_DEVICES
        select GENERIC_EARLY_IOREMAP
        select GENERIC_IDLE_POLL_SETUP
        select GENERIC_IRQ_MULTI_HANDLER
@@@ -117,7 -118,7 +118,7 @@@
        select HAVE_KERNEL_XZ
        select HAVE_KPROBES if !XIP_KERNEL && !CPU_ENDIAN_BE32 && !CPU_V7M
        select HAVE_KRETPROBES if HAVE_KPROBES
 -      select HAVE_LD_DEAD_CODE_DATA_ELIMINATION
 +      select HAVE_LD_DEAD_CODE_DATA_ELIMINATION if (LD_VERSION >= 23600 || LD_IS_LLD)
        select HAVE_MOD_ARCH_SPECIFIC
        select HAVE_NMI
        select HAVE_OPTPROBES if !THUMB2_KERNEL