README: we don't use crypto API in kernel anymore

This effectively reverts 9c7f7d86f86322b76fc903ca8a06b87c4be4bd4a.

We dropped kernel crypto API use with
1fc8d0c9dd6a21de81e49cfa01af4a4d9a3ed37d, hence catch up in README.

diff --git a/README b/README
index 4805d44cdac1efae358cc9d60fbd2f23e7e3b98e..cc0782ecbf1bdd03ffdeba5ea967c22977dc1965 100644 (file)
--- a/README
+++ b/README
@@ -64,11 +64,6 @@ REQUIREMENTS:
           CONFIG_PROC_FS
           CONFIG_FHANDLE (libudev, mount and bind mount handling)
 
-        Kernel crypto/hash API:
-          CONFIG_CRYPTO_USER_API_HASH
-          CONFIG_CRYPTO_HMAC
-          CONFIG_CRYPTO_SHA256
-
         udev will fail to work with the legacy sysfs layout:
           CONFIG_SYSFS_DEPRECATED=n