Messages in this thread | | | From | Wei Liu <> | Date | Mon, 30 Dec 2013 09:43:54 +0000 | Subject | Re: [Xen-devel] [PATCH] arm64/xen: redefine xen_remap on arm64 |
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On Mon, Dec 30, 2013 at 6:55 AM, Chen Baozi <baozich@gmail.com> wrote: > xen_remap used to be defined as ioremap_cached on arm64. In commit > c04e8e2fe, a new ioremap_cache was implemented, and ioremap_cached > was deleted, while xen_remap stays the same. This would lead to > the failure when building with CONFIG_HVC_XEN. Redefined xen_remap > on arm64 as ioremap_cache on arm64 to fix it. > > Signed-off-by: Chen Baozi <baozich@gmail.com> > --- > arch/arm/include/asm/xen/page.h | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm/include/asm/xen/page.h b/arch/arm/include/asm/xen/page.h > index 75579a9..b3368df 100644 > --- a/arch/arm/include/asm/xen/page.h > +++ b/arch/arm/include/asm/xen/page.h > @@ -117,6 +117,10 @@ static inline bool set_phys_to_machine(unsigned long pfn, unsigned long mfn) > return __set_phys_to_machine(pfn, mfn); > } > > +#ifdef CONFIG_ARM64 > +#define xen_remap(cookie, size) ioremap_cache((cookie), (size)) > +#else > #define xen_remap(cookie, size) ioremap_cached((cookie), (size));
Looks like there's an redundant semicolon in the original implementation.
Wei.
> +#endif > > #endif /* _ASM_ARM_XEN_PAGE_H */ > -- > 1.8.4.3 > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xen.org > http://lists.xen.org/xen-devel
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