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

montjoie · herbertx · commit 44122cc6eea1 · 2021-01-03T08:41:36.000+11:00
This patchs fixes some remaining style issue.

Signed-off-by: Corentin Labbe &lt;clabbe@baylibre.com&gt;
Signed-off-by: Corentin Labbe &lt;clabbe@baylibre.com&gt;
Signed-off-by: Herbert Xu &lt;herbert@gondor.apana.org.au&gt;
diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
@@ -148,7 +148,6 @@ static int noinline_for_stack sun4i_ss_opti_poll(struct skcipher_request *areq)
 	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
@@ -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,

Original file line number	Diff line number	Diff line change
`@@ -148,7 +148,6 @@ static int noinline_for_stack sun4i_ss_opti_poll(struct skcipher_request *areq)`
`148`	`148`	`return err;`
`149`	`149`	`}`
`150`	`150`
`151`		`-`
`152`	`151`	`static int noinline_for_stack sun4i_ss_cipher_poll_fallback(struct skcipher_request *areq)`
`153`	`152`	`{`
`154`	`153`	`struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(areq);`
`@@ -562,7 +561,6 @@ int sun4i_ss_cipher_init(struct crypto_tfm *tfm)`
`562`	`561`	`sizeof(struct sun4i_cipher_req_ctx) +`
`563`	`562`	`crypto_skcipher_reqsize(op->fallback_tfm));`
`564`	`563`
`565`		`-`
`566`	`564`	`err = pm_runtime_get_sync(op->ss->dev);`
`567`	`565`	`if (err < 0)`
`568`	`566`	`goto error_pm;`
`@@ -649,5 +647,4 @@ int sun4i_ss_des3_setkey(struct crypto_skcipher tfm, const u8 key,`
`649`	`647`	`crypto_skcipher_set_flags(op->fallback_tfm, tfm->base.crt_flags & CRYPTO_TFM_REQ_MASK);`
`650`	`648`
`651`	`649`	`return crypto_skcipher_setkey(op->fallback_tfm, key, keylen);`
`652`		`-`
`653`	`650`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+// SPDX-License-Identifier: GPL-2.0-or-later`
`1`	`2`	`#include "sun4i-ss.h"`
`2`	`3`
`3`	`4`	`int sun4i_ss_prng_seed(struct crypto_rng tfm, const u8 seed,`