Re: [PATCH 17/26] arch: rely on asm-generic/io.h for default ioremap_* definitions

Paul Walmsley
2019-08-17T21:13:30Z

On Sat, 17 Aug 2019, Christoph Hellwig wrote:

> Various architectures that use asm-generic/io.h still defined their
> own default versions of ioremap_nocache, ioremap_wt and ioremap_wc
> that point back to plain ioremap directly or indirectly. Remove these
> definitions and rely on asm-generic/io.h instead. For this to work
> the backup ioremap_* defintions needs to be changed to purely cpp
> macros instea of inlines to cover for architectures like openrisc
> that only define ioremap after including <asm-generic/io.h>.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>

Reviewed-by: Paul Walmsley <paul.walmsley@sifive.com>
Tested-by: Paul Walmsley <paul.walmsley@sifive.com> # rv32, rv64 boot
Acked-by: Paul Walmsley <paul.walmsley@sifive.com> # arch/riscv

- Paul