Hi all,
On Wed, 18 Dec 2019 13:30:25 +1100 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>
> Today's linux-next merge of the akpm-current tree got a conflict in:
>
> arch/hexagon/include/asm/io.h
>
> between commit:
>
> 1188dd7d3fbd ("remove ioremap_nocache and devm_ioremap_nocache")
>
> from the generic-ioremap tree and commit:
>
> a632c00ae02c ("hexagon: define ioremap_uc")
>
> from the akpm-current tree.
>
> I fixed it up (see below) and can carry the fix as necessary. This
> is now fixed as far as linux-next is concerned, but any non trivial
> conflicts should be mentioned to your upstream maintainer when your tree
> is submitted for merging. You may also want to consider cooperating
> with the maintainer of the conflicting tree to minimise any particularly
> complex conflicts.
>
> --
> Cheers,
> Stephen Rothwell
>
> diff --cc arch/hexagon/include/asm/io.h
> index f42d9973e7d6,b0dbc3473172..000000000000
> --- a/arch/hexagon/include/asm/io.h
> +++ b/arch/hexagon/include/asm/io.h
> @@@ -172,7 -172,10 +172,8 @@@ static inline void writel(u32 data, vol
> #define writel_relaxed __raw_writel
>
> void __iomem *ioremap(unsigned long phys_addr, unsigned long size);
> -#define ioremap_nocache ioremap
> + #define ioremap_uc(X, Y) ioremap((X), (Y))
>
> -
> #define __raw_writel writel
>
> static inline void memcpy_fromio(void *dst, const volatile void __iomem *src,
This is now a conflict between Linus' tree and the generic-ioremap tree.
--
Cheers,
Stephen Rothwell
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