From: Sinan Kaya <ok...@codeaurora.org> Date: Sat, 17 Mar 2018 00:25:14 -0400
> I think I finally got what you mean. > > Code seems to have > > wmb() > writel()/writeq() > wmb() > > this can be safely replaced with > > wmb() > __raw_writel()/__raw_writeq() > wmb() > > This will work on all arches. Below is the new version. Let me know if this > is OK. Unfortunately, I think this won't work. At least on sparc, the __raw_*() variants also change the endianness to native endianness. PowerPC does this as well, even documented in a comment :-) /* * Non ordered and non-swapping "raw" accessors */ Only the non-__raw_ variants do the endianness swap to/from little-endian.
