[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [XEN PATCH 6/8] xen/arm: mm: address MISRA C:2012 Rule 8.4
Add a declaration for the variable 'init_ttbr' to resolve the violation of Rule 8.4 present in the associated source file 'mm.c'. No functional changes. Signed-off-by: Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx> --- xen/arch/arm/include/asm/mm.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/xen/arch/arm/include/asm/mm.h b/xen/arch/arm/include/asm/mm.h index 5b530f0f40..698e54aff0 100644 --- a/xen/arch/arm/include/asm/mm.h +++ b/xen/arch/arm/include/asm/mm.h @@ -165,6 +165,9 @@ struct page_info #define _PGC_need_scrub _PGC_allocated #define PGC_need_scrub PGC_allocated +/* Non-boot CPUs use this to find the correct pagetables. */ +extern uint64_t init_ttbr; + extern mfn_t directmap_mfn_start, directmap_mfn_end; extern vaddr_t directmap_virt_end; #ifdef CONFIG_ARM_64 -- 2.34.1
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