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ARM: 5938/1: ARM: L2: export outer_cache_fns 

The 'outer_cache' variable is needed by the outer_inv_range(),
outer_clean_range() and outer_flush_range() functions, which are
declared as inline in asm/cacheflush.h.  Otherwise drivers built
as a loadable module, which access these functions, will have
an undefined symbol.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Santosh Shilimkar 2010-02-16 07:57:43 +01:00 committed by Russell King
parent b0483e78e5
commit 6c09f09d44
1 changed files with 1 additions and 0 deletions
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arch/arm/kernel/setup.c
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@ -102,6 +102,7 @@ struct cpu_cache_fns cpu_cache;
#endif
#ifdef CONFIG_OUTER_CACHE
struct outer_cache_fns outer_cache;
EXPORT_SYMBOL(outer_cache);
#endif
struct stack {