03e61914a6
Pull m68k updates from Geert Uytterhoeven:
- Enable mac_scsi PDMA on PowerBook 500
- Generic dma_noncoherent_ops conversion
- Time handling improvements
- I/O accessor improvements
- Conversion to MEMBLOCK and NO_BOOTMEM, to bring m68k in line with
other mainstream architectures
- Miscellaneous fixes and cleanups
- Defconfig updates
* tag 'm68k-for-v4.19-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
m68k/defconfig: Update defconfigs for v4.18-rc6
m68k: switch to MEMBLOCK + NO_BOOTMEM
m68k/page_no.h: force __va argument to be unsigned long
m68k/bitops: convert __ffs to match generic declaration
m68k/io: Switch mmu variant to <asm-generic/io.h>
m68k/io: Move mem*io define guards to <asm/kmap.h>
Input: hilkbd - Add casts to HP9000/300 I/O accessors
net: mac8390: Use standard memcpy_{from,to}io()
m68k/io: Add missing ioremap define guards, fix typo
m68k: Remove unused set_clock_mmss() helpers
m68k: mac: Use time64_t in RTC handling
m68k: Use generic dma_noncoherent_ops
nubus: Set default dma mask for nubus_board devices
m68k/mac: Enable PDMA for PowerBook 500 series
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.