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    Revert "MIPS: page.h: Provide more readable definition for PAGE_MASK." · 3b5e50ed
    Ralf Baechle 提交于
    This reverts commit c17a6554.
    
    Manuel Lauss writes:
    
    lmo commit c17a6554 (MIPS: page.h: Provide more readable definition for
    PAGE_MASK) apparently breaks ioremap of 36-bit addresses on my Alchemy
    systems (PCI and PCMCIA) The reason is that in arch/mips/mm/ioremap.c
    line 157  (phys_addr &= PAGE_MASK) bits 32-35 are cut off.  Seems the
    new PAGE_MASK is explicitly 32bit, or one could make it signed instead
    of unsigned long.
    3b5e50ed
page.h 6.1 KB