These are a number of unrelated cleanups, generally simplifying the
architecture specific header files:
- A series from Al Viro simplifies asm/vga.h, after it turns out that
most of it can be generalized.
- A series from Julian Vetter adds a common version of
memcpy_{to,from}io() and memset_io() and changes most architectures
to use that instead of their own implementation
- A series from Niklas Schnelle concludes his work to make PC
style inb()/outb() optional
- Nicolas Pitre contributes improvements for the generic do_div()
helper
- Christoph Hellwig adds a generic version of page_to_phys()
and phys_to_page(), replacing the slightly different architecture
specific definitions.
- Uwe Kleine-Koenig has a minor cleanup for ioctl definitions
-----BEGIN PGP SIGNATURE-----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=zEHk
-----END PGP SIGNATURE-----
Merge tag 'asm-generic-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic updates from Arnd Bergmann:
"These are a number of unrelated cleanups, generally simplifying the
architecture specific header files:
- A series from Al Viro simplifies asm/vga.h, after it turns out that
most of it can be generalized.
- A series from Julian Vetter adds a common version of
memcpy_{to,from}io() and memset_io() and changes most architectures
to use that instead of their own implementation
- A series from Niklas Schnelle concludes his work to make PC style
inb()/outb() optional
- Nicolas Pitre contributes improvements for the generic do_div()
helper
- Christoph Hellwig adds a generic version of page_to_phys() and
phys_to_page(), replacing the slightly different architecture
specific definitions.
- Uwe Kleine-Koenig has a minor cleanup for ioctl definitions"
* tag 'asm-generic-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: (24 commits)
empty include/asm-generic/vga.h
sparc: get rid of asm/vga.h
asm/vga.h: don't bother with scr_mem{cpy,move}v() unless we need to
vt_buffer.h: get rid of dead code in default scr_...() instances
tty: serial: export serial_8250_warn_need_ioport
lib/iomem_copy: fix kerneldoc format style
hexagon: simplify asm/io.h for !HAS_IOPORT
loongarch: Use new fallback IO memcpy/memset
csky: Use new fallback IO memcpy/memset
arm64: Use new fallback IO memcpy/memset
New implementation for IO memcpy and IO memset
watchdog: Add HAS_IOPORT dependency for SBC8360 and SBC7240
__arch_xprod64(): make __always_inline when optimizing for performance
ARM: div64: improve __arch_xprod_64()
asm-generic/div64: optimize/simplify __div64_const32()
lib/math/test_div64: add some edge cases relevant to __div64_const32()
asm-generic: add an optional pfn_valid check to page_to_phys
asm-generic: provide generic page_to_phys and phys_to_page implementations
asm-generic/io.h: Remove I/O port accessors for HAS_IOPORT=n
tty: serial: handle HAS_IOPORT dependencies
...
79caa6c88a