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c6x: platforms: cache: Export symbol L1P_cache_block_invalidate and L1D_cache_block_writeback 

They are needed by other modules, the related error with allmodconfig:

    MODPOST 3327 modules
  ERROR: "L1P_cache_block_invalidate" [drivers/misc/lkdtm.ko] undefined!
  ERROR: "L1D_cache_block_writeback" [drivers/misc/lkdtm.ko] undefined!

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Mark Salter <msalter@redhat.com>
This commit is contained in:
Chen Gang 2015-03-04 15:05:25 +08:00 committed by Mark Salter
parent 2135115c93
commit 3083ca2376
1 changed files with 2 additions and 0 deletions
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2
arch/c6x/platforms/cache.c
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@ -350,6 +350,7 @@ void L1P_cache_block_invalidate(unsigned int start, unsigned int end)
(unsigned int *) end,
IMCR_L1PIBAR, IMCR_L1PIWC);
}
EXPORT_SYMBOL(L1P_cache_block_invalidate);
void L1D_cache_block_invalidate(unsigned int start, unsigned int end)
{
@ -371,6 +372,7 @@ void L1D_cache_block_writeback(unsigned int start, unsigned int end)
(unsigned int *) end,
IMCR_L1DWBAR, IMCR_L1DWWC);
}
EXPORT_SYMBOL(L1D_cache_block_writeback);
/*
* L2 block operations