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-rw-r--r--fs/crypto/hkdf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/crypto/hkdf.c b/fs/crypto/hkdf.c
index f21873e1b467..efb95bd19a89 100644
--- a/fs/crypto/hkdf.c
+++ b/fs/crypto/hkdf.c
@@ -112,7 +112,7 @@ out:
* adds to its application-specific info strings to guarantee that it doesn't
* accidentally repeat an info string when using HKDF for different purposes.)
*/
-int fscrypt_hkdf_expand(struct fscrypt_hkdf *hkdf, u8 context,
+int fscrypt_hkdf_expand(const struct fscrypt_hkdf *hkdf, u8 context,
const u8 *info, unsigned int infolen,
u8 *okm, unsigned int okmlen)
{