arm64: head: move kimage_vaddr variable into C file
This variable definition does not need to be in head.S so move it out. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com> Link: https://lore.kernel.org/r/20220624150651.1358849-2-ardb@kernel.org Signed-off-by: Will Deacon <will@kernel.org>
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@ -469,13 +469,6 @@ SYM_FUNC_START_LOCAL(__primary_switched)
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ASM_BUG()
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SYM_FUNC_END(__primary_switched)
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.pushsection ".rodata", "a"
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SYM_DATA_START(kimage_vaddr)
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.quad _text
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SYM_DATA_END(kimage_vaddr)
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EXPORT_SYMBOL(kimage_vaddr)
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.popsection
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/*
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* end early head section, begin head code that is also used for
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* hotplug and needs to have the same protections as the text region
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@ -49,6 +49,9 @@ u64 idmap_ptrs_per_pgd = PTRS_PER_PGD;
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u64 __section(".mmuoff.data.write") vabits_actual;
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EXPORT_SYMBOL(vabits_actual);
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u64 kimage_vaddr __ro_after_init = (u64)&_text;
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EXPORT_SYMBOL(kimage_vaddr);
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u64 kimage_voffset __ro_after_init;
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EXPORT_SYMBOL(kimage_voffset);
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