LU-4423 libcfs: remove some unused code and wrappers in libcfs

[fs/lustre-release.git] / libcfs / libcfs / linux / linux-crypto-adler.c

diff --git a/libcfs/libcfs/linux/linux-crypto-adler.c b/libcfs/libcfs/linux/linux-crypto-adler.c
index 10b91fc..90f502f 100644 (file)
--- a/libcfs/libcfs/linux/linux-crypto-adler.c
+++ b/libcfs/libcfs/linux/linux-crypto-adler.c
@@ -34,16 +34,9 @@
 #include <libcfs/linux/linux-crypto.h>
 #include <crypto/internal/hash.h>
 
-
 #define CHKSUM_BLOCK_SIZE      1
 #define CHKSUM_DIGEST_SIZE     4
 
-
-static u32 __adler32(u32 cksum, unsigned char const *p, size_t len)
-{
-       return zlib_adler32(cksum, p, len);
-}
-
 static int adler32_cra_init(struct crypto_tfm *tfm)
 {
        u32 *key = crypto_tfm_ctx(tfm);
@@ -81,13 +74,13 @@ static int adler32_update(struct shash_desc *desc, const u8 *data,
 {
        u32 *cksump = shash_desc_ctx(desc);
 
-       *cksump = __adler32(*cksump, data, len);
+       *cksump = zlib_adler32(*cksump, data, len);
        return 0;
 }
 static int __adler32_finup(u32 *cksump, const u8 *data, unsigned int len,
                           u8 *out)
 {
-       *(u32 *)out = __adler32(*cksump, data, len);
+       *(u32 *)out = zlib_adler32(*cksump, data, len);
        return 0;
 }