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ARM: Fix build error for SMP=n builds
Unfortunately, the module fixups cause the kernel to fail to build when SMP is not enabled. Fix this by removing the reference to fixup_smp on non-SMP fixup kernels, but ensuring that if we do have the SMP fixup section, we refuse to load the module. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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@ -323,7 +323,11 @@ int module_finalize(const Elf32_Ehdr *hdr, const Elf_Shdr *sechdrs,
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#endif
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s = find_mod_section(hdr, sechdrs, ".alt.smp.init");
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if (s && !is_smp())
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#ifdef CONFIG_SMP_ON_UP
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fixup_smp((void *)s->sh_addr, s->sh_size);
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#else
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return -EINVAL;
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#endif
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return 0;
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}
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