crypto: sun4i-ss - add SPDX header and remove blank lines

This patchs fixes some remaining style issue.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
index d5275d9..c2e6f5e 100644 (file)
--- a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
+++ b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
@@ -148,7 +148,6 @@ release_ss:
        return err;
 }
 
-
 static int noinline_for_stack sun4i_ss_cipher_poll_fallback(struct skcipher_request *areq)
 {
        struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(areq);
@@ -562,7 +561,6 @@ int sun4i_ss_cipher_init(struct crypto_tfm *tfm)
                                    sizeof(struct sun4i_cipher_req_ctx) +
                                    crypto_skcipher_reqsize(op->fallback_tfm));
 
-
        err = pm_runtime_get_sync(op->ss->dev);
        if (err < 0)
                goto error_pm;
@@ -649,5 +647,4 @@ int sun4i_ss_des3_setkey(struct crypto_skcipher *tfm, const u8 *key,
        crypto_skcipher_set_flags(op->fallback_tfm, tfm->base.crt_flags & CRYPTO_TFM_REQ_MASK);
 
        return crypto_skcipher_setkey(op->fallback_tfm, key, keylen);
-
 }

diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c
index 1528410..443160a 100644 (file)
--- a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c
+++ b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 #include "sun4i-ss.h"
 
 int sun4i_ss_prng_seed(struct crypto_rng *tfm, const u8 *seed,