sha256_export and sha256_import are not used in the tree. remove them.

Signed-off-by: Sascha Hauer <[email protected]>
---
 arch/arm/crypto/sha256_glue.c | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/arch/arm/crypto/sha256_glue.c b/arch/arm/crypto/sha256_glue.c
index 3876f9adc9..2bb7122aab 100644
--- a/arch/arm/crypto/sha256_glue.c
+++ b/arch/arm/crypto/sha256_glue.c
@@ -150,24 +150,6 @@ static int sha224_final(struct digest *desc, u8 *out)
        return 0;
 }
 
-int sha256_export(struct digest *desc, void *out)
-{
-       struct sha256_state *sctx = digest_ctx(desc);
-
-       memcpy(out, sctx, sizeof(*sctx));
-
-       return 0;
-}
-
-int sha256_import(struct digest *desc, const void *in)
-{
-       struct sha256_state *sctx = digest_ctx(desc);
-
-       memcpy(sctx, in, sizeof(*sctx));
-
-       return 0;
-}
-
 static struct digest_algo sha224 = {
        .base = {
                .name           =       "sha224",
-- 
2.20.1


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