X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=libcfs%2Flibcfs%2Flinux%2Flinux-crypto-adler.c;h=90f502f35e580cf54912a828a41a4d10af0b70a9;hb=08ec9c8b6f5a1334fa7de822a50fd480b844884c;hp=dd2aafdb859c065cf2b232e727a40d52ffa538eb;hpb=336f628d5ea17cb0afe26cd966e333e40755b38b;p=fs%2Flustre-release.git

diff --git a/libcfs/libcfs/linux/linux-crypto-adler.c b/libcfs/libcfs/linux/linux-crypto-adler.c
index dd2aafd..90f502f 100644
--- 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;
 }
 
@@ -135,10 +128,8 @@ int cfs_crypto_adler32_register(void)
 {
 	return crypto_register_shash(&alg);
 }
-EXPORT_SYMBOL(cfs_crypto_adler32_register);
 
 void cfs_crypto_adler32_unregister(void)
 {
 	crypto_unregister_shash(&alg);
 }
-EXPORT_SYMBOL(cfs_crypto_adler32_unregister);