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-rw-r--r--lib/crypto/libchacha.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/crypto/libchacha.c b/lib/crypto/libchacha.c
index dabc3accae05..ebcca381e248 100644
--- a/lib/crypto/libchacha.c
+++ b/lib/crypto/libchacha.c
@@ -12,7 +12,7 @@
#include <crypto/algapi.h> // for crypto_xor_cpy
#include <crypto/chacha.h>
-void chacha_crypt_generic(u32 *state, u8 *dst, const u8 *src,
+void chacha_crypt_generic(struct chacha_state *state, u8 *dst, const u8 *src,
unsigned int bytes, int nrounds)
{
/* aligned to potentially speed up crypto_xor() */
@@ -32,4 +32,5 @@ void chacha_crypt_generic(u32 *state, u8 *dst, const u8 *src,
}
EXPORT_SYMBOL(chacha_crypt_generic);
+MODULE_DESCRIPTION("ChaCha stream cipher (RFC7539)");
MODULE_LICENSE("GPL");