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arm64: Fix build error with !SMP

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The __atomic_hash is only defined when SMP is enabled but the
arm64ksyms.c exports it even for the UP case.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Catalin Marinas 2013-02-18 18:22:14 +00:00
parent 0d96724e29
commit a2c91547b5
1 changed files with 2 additions and 0 deletions
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arch/arm64/kernel/arm64ksyms.c
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@ -40,7 +40,9 @@ EXPORT_SYMBOL(__copy_to_user);
EXPORT_SYMBOL(__clear_user);
/* bitops */
#ifdef CONFIG_SMP
EXPORT_SYMBOL(__atomic_hash);
#endif
/* physical memory */
EXPORT_SYMBOL(memstart_addr);