crypto: sahara - remove error message for bad aes request size

Do not spam the kernel log with unnecessary error messages when processing
requests that aren't a multiple of AES block size.

Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index fdae8c7e7c78967832ad5a839fcd42154bf20bc6..886395603a3a7a14c8e37b425c73183c6ecbc2f1 100644 (file)
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -682,11 +682,8 @@ static int sahara_aes_crypt(struct skcipher_request *req, unsigned long mode)
        dev_dbg(dev->device, "nbytes: %d, enc: %d, cbc: %d\n",
                req->cryptlen, !!(mode & FLAGS_ENCRYPT), !!(mode & FLAGS_CBC));
 
-       if (!IS_ALIGNED(req->cryptlen, AES_BLOCK_SIZE)) {
-               dev_err(dev->device,
-                       "request size is not exact amount of AES blocks\n");
+       if (!IS_ALIGNED(req->cryptlen, AES_BLOCK_SIZE))
                return -EINVAL;
-       }
 
        rctx->mode = mode;