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authorChristoph Hellwig <hch@lst.de>2019-04-29 14:51:43 +0300
committerGreentime Hu <greentime@andestech.com>2019-05-16 09:40:26 +0300
commita771e92250089cfdf8171715668f23efcf13ee58 (patch)
tree594159215b31c20ec9bcc2b18e9abe1ba67df14d /arch/nds32
parent32ee500f295a6652356362837032fe6993a701c6 (diff)
downloadlinux-a771e92250089cfdf8171715668f23efcf13ee58.tar.xz
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>
Diffstat (limited to 'arch/nds32')
-rw-r--r--arch/nds32/kernel/nds32_ksyms.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/nds32/kernel/nds32_ksyms.c b/arch/nds32/kernel/nds32_ksyms.c
index 5ecebd0e60cb..20719e42ae36 100644
--- a/arch/nds32/kernel/nds32_ksyms.c
+++ b/arch/nds32/kernel/nds32_ksyms.c
@@ -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);