Messages in this thread | | | Date | Thu, 16 Feb 2023 16:18:53 +0100 | From | "Arnd Bergmann" <> | Subject | Re: [PATCH v4 12/16] parisc: mm: Convert to GENERIC_IOREMAP |
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On Thu, Feb 16, 2023, at 16:02, Baoquan He wrote: > On 02/16/23 at 01:50pm, Matthew Wilcox wrote: > It's not if including asm-generic/iomap.h. The ARCH_HAS_IOREMAP_xx is to > avoid redefinition there. > > include/asm-generic/iomap.h: > ---- > #ifndef ARCH_HAS_IOREMAP_WC > #define ioremap_wc ioremap > #endif
I'd change that to the usual '#ifndef ioremap_wc' in that case.
Arnd
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