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authorGreg Ungerer <gerg@linux-m68k.org>2018-03-26 11:35:13 +1000
committerGreg Ungerer <gerg@linux-m68k.org>2018-05-28 09:45:26 +1000
commit4478048b4485285353cc095a47683d2a86509c7d (patch)
treeb3e4ea471298b7dbd495ad127569a8e3ed8036c0 /arch/m68k/include/asm/vga.h
parentm68k: use asm-generic/io.h for non-MMU io access functions (diff)
downloadlinux-dev-4478048b4485285353cc095a47683d2a86509c7d.tar.xz
linux-dev-4478048b4485285353cc095a47683d2a86509c7d.zip
m68k: rework raw access macros for the non-MMU case
The primary and fundamental access macros are really the __raw versions. So make them the actual implementation for access, and not the read/write access macros. The read/write macros and functions are built on top of the raw access (with byte swapping or other actions as required). This in itself causes no functional change right now. But it will make it easier to fix and resolve problems with PCI bus access in the future. Signed-off-by: Greg Ungerer <gerg@linux-m68k.org> Reviewed-by: Angelo Dureghello <angelo@sysam.it> Tested-by: Angelo Dureghello <angelo@sysam.it>
Diffstat (limited to 'arch/m68k/include/asm/vga.h')
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