crypto: atmel-aes - fix unregistration order of crypto algorithms

This dummy patch fixes atmel_aes_unregister_algs() so crypto algorithms
are unregistered in the reverse order they were registered by
atmel_aes_register_algs().

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c
index e545636a7ddc90cedbd3a266476d8744f8b3acbc..e948bf2b8a8e7a75005524f61e7134708ecda73c 100644 (file)
--- a/drivers/crypto/atmel-aes.c
+++ b/drivers/crypto/atmel-aes.c
@@ -1219,10 +1219,11 @@ static void atmel_aes_unregister_algs(struct atmel_aes_dev *dd)
 {
        int i;
 
-       for (i = 0; i < ARRAY_SIZE(aes_algs); i++)
-               crypto_unregister_alg(&aes_algs[i]);
        if (dd->caps.has_cfb64)
                crypto_unregister_alg(&aes_cfb64_alg);
+
+       for (i = 0; i < ARRAY_SIZE(aes_algs); i++)
+               crypto_unregister_alg(&aes_algs[i]);
 }
 
 static int atmel_aes_register_algs(struct atmel_aes_dev *dd)