Messages in this thread | | | Date | Thu, 18 Apr 2024 08:59:52 +0200 | From | "Arnd Bergmann" <> | Subject | Re: [PATCH] powerpc: drop port I/O helpers for CONFIG_HAS_IOPORT=n |
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On Thu, Apr 18, 2024, at 08:26, Michael Ellerman wrote: > Arnd Bergmann <arnd@kernel.org> writes:
> @@ -692,6 +692,7 @@ static inline void name at > \ > #define writesw writesw > #define writesl writesl > > +#ifdef CONFIG_HAS_IOPORT > #define inb inb > #define inw inw > #define inl inl > @@ -704,6 +705,8 @@ static inline void name at > \ > #define outsb outsb > #define outsw outsw > #define outsl outsl > +#endif // CONFIG_HAS_IOPORT > + > #ifdef __powerpc64__ > #define readq readq > #define writeq writeq
I had included this at first, but then I still ran into the same warnings because it ends up pulling in the generic outsb() etc from include/asm-generic/io.h that relies on setting a non-NULL PCI_IOBASE.
Arnd
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