Re: [PATCH 22/22] bitops: remove minix bitops from asm/bitops.h

Akinobu Mita
2010-10-16T13:47:55Z

2010/10/16 Andreas Schwab <schwab@linux-m68k.org>:
> Akinobu Mita <akinobu.mita@gmail.com> writes:
>
>> m68knommu is big-endian minixfs but m68k (mmu) is little-endian minixfs
>> if I read arch/m68k/include/asm/bitops_{mm,no}.h correctly.
>
> Don't be confused by ^16, this is for the 16bit/32bit indexing
> correction.  The nommu version uses big-endian 32bit indexing which yet
> another format.

Oh, I see. I misunderstood.

So we need a special handling for it to keep compatibility.