The memremap() api [1] was merged in 4.3 [2] with an initial implementation for x86 and a conversion of the pmem driver. Complete the conversion for the rest of the kernel.
Feel free to either ack or directly apply a conversion-patch as I will defer the final removal patches until all the conversions have landed.
[1]: https://lwn.net/Articles/653585/ [2]: commit 92281dee825f arch: introduce memremap()
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Dan Williams (20): x86: introduce arch_memremap() arm: introduce arch_memremap() ia64: introduce arch_memremap() sh: introduce arch_memremap() m68k: introduce arch_memremap() arm: switch from ioremap_cache to memremap x86: switch from ioremap_cache to memremap gma500: switch from acpi_os_ioremap to memremap i915: switch from acpi_os_ioremap to memremap acpi: switch from ioremap_cache to memremap sound, skylake: switch from ioremap_cache to memremap memconsole: fix __iomem mishandling, switch to memremap intel-iommu: switch from ioremap_cache to memremap pxa2xx-flash: switch from ioremap_cache to memremap sfi: switch from ioremap_cache to memremap fbdev: switch from ioremap_wt to memremap arch: kill ioremap_cached() arch: kill ioremap_fullcache() arch: remove ioremap_cache, replace with arch_memremap arch: remove ioremap_wt, optionally replace with arch_memremap
Documentation/x86/pat.txt | 6 +-- arch/arc/include/asm/io.h | 1 arch/arm/Kconfig | 1 arch/arm/include/asm/io.h | 7 --- arch/arm/include/asm/xen/page.h | 4 +- arch/arm/mm/ioremap.c | 12 ++++- arch/arm/mm/mmu.c | 2 - arch/arm/mm/nommu.c | 11 +++-- arch/arm64/Kconfig | 1 arch/arm64/include/asm/acpi.h | 11 ----- arch/arm64/include/asm/dmi.h | 8 ++-- arch/arm64/include/asm/io.h | 2 - arch/arm64/kernel/efi.c | 9 ++-- arch/arm64/kernel/smp_spin_table.c | 19 ++++----- arch/arm64/mm/ioremap.c | 20 +++------ arch/avr32/include/asm/io.h | 1 arch/frv/include/asm/io.h | 12 ----- arch/ia64/Kconfig | 1 arch/ia64/include/asm/io.h | 6 --- arch/ia64/mm/ioremap.c | 10 +++++ arch/m32r/include/asm/io.h | 1 arch/m68k/Kconfig | 1 arch/m68k/include/asm/io_mm.h | 13 ------ arch/m68k/include/asm/io_no.h | 11 ----- arch/m68k/include/asm/raw_io.h | 1 arch/m68k/mm/kmap.c | 17 +++++++- arch/m68k/mm/sun3kmap.c | 7 +++ arch/metag/include/asm/io.h | 6 --- arch/microblaze/include/asm/io.h | 2 - arch/mn10300/include/asm/io.h | 1 arch/nios2/include/asm/io.h | 1 arch/s390/include/asm/io.h | 1 arch/sh/Kconfig | 1 arch/sh/include/asm/io.h | 7 --- arch/sh/mm/ioremap.c | 9 ++++ arch/sparc/include/asm/io_32.h | 1 arch/sparc/include/asm/io_64.h | 1 arch/tile/include/asm/io.h | 2 - arch/unicore32/include/asm/io.h | 4 -- arch/unicore32/mm/ioremap.c | 8 ---- arch/x86/Kconfig | 1 arch/x86/include/asm/efi.h | 3 + arch/x86/include/asm/io.h | 4 -- arch/x86/kernel/crash_dump_64.c | 6 +-- arch/x86/kernel/kdebugfs.c | 8 ++-- arch/x86/kernel/ksysfs.c | 28 ++++++------- arch/x86/mm/ioremap.c | 43 ++++++++----------- arch/xtensa/include/asm/io.h | 12 ----- drivers/acpi/apei/einj.c | 9 ++-- drivers/acpi/apei/erst.c | 6 +-- drivers/acpi/nvs.c | 6 +-- drivers/acpi/osl.c | 70 +++++++++----------------------- drivers/firmware/google/memconsole.c | 7 ++- drivers/gpu/drm/gma500/opregion.c | 8 ++-- drivers/gpu/drm/gma500/psb_drv.h | 2 - drivers/gpu/drm/gma500/psb_lid.c | 8 ++-- drivers/gpu/drm/i915/i915_debugfs.c | 2 - drivers/gpu/drm/i915/i915_drv.h | 12 +++-- drivers/gpu/drm/i915/intel_bios.c | 7 +-- drivers/gpu/drm/i915/intel_opregion.c | 73 ++++++++++++++++----------------- drivers/gpu/drm/i915/intel_panel.c | 2 - drivers/iommu/intel-iommu.c | 20 +++++---- drivers/iommu/intel_irq_remapping.c | 8 ++-- drivers/mtd/maps/pxa2xx-flash.c | 6 +-- drivers/nvdimm/Kconfig | 2 - drivers/sfi/sfi_core.c | 4 +- drivers/video/fbdev/Kconfig | 2 - drivers/video/fbdev/amifb.c | 5 +- drivers/video/fbdev/atafb.c | 5 +- drivers/video/fbdev/hpfb.c | 6 +-- include/acpi/acpi_io.h | 6 +-- include/asm-generic/io.h | 8 ---- include/asm-generic/iomap.h | 4 -- include/linux/io.h | 1 kernel/Makefile | 2 - kernel/memremap.c | 27 +++++------- lib/Kconfig | 6 ++- sound/soc/intel/skylake/skl-nhlt.c | 10 ++--- sound/soc/intel/skylake/skl.h | 6 +-- 79 files changed, 284 insertions(+), 400 deletions(-)