nds32: don't export low-level cache flushing routines

None of these is used by modules.  Nor should they as we have better
highlevel primitives.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Greentime Hu <greentime@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>
This commit is contained in:
Christoph Hellwig 2019-04-29 06:51:43 -05:00 committed by Greentime Hu
parent 32ee500f29
commit a771e92250

View File

@ -23,9 +23,3 @@ EXPORT_SYMBOL(memzero);
EXPORT_SYMBOL(__arch_copy_from_user);
EXPORT_SYMBOL(__arch_copy_to_user);
EXPORT_SYMBOL(__arch_clear_user);
/* cache handling */
EXPORT_SYMBOL(cpu_icache_inval_all);
EXPORT_SYMBOL(cpu_dcache_wbinval_all);
EXPORT_SYMBOL(cpu_dma_inval_range);
EXPORT_SYMBOL(cpu_dma_wb_range);