Merging upstream version 6.7.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 11 insertions, 44 deletions

diff --git a/drivers/crypto/stm32/stm32-crc32.c b/drivers/crypto/stm32/stm32-crc32.c
index 90a920e7f6..b0cf6d2fd3 100644
--- a/drivers/crypto/stm32/stm32-crc32.c
+++ b/drivers/crypto/stm32/stm32-crc32.c
@@ -104,7 +104,7 @@ static struct stm32_crc *stm32_crc_get_next_crc(void)
 	struct stm32_crc *crc;
 
 	spin_lock_bh(&crc_list.lock);
-	crc = list_first_entry(&crc_list.dev_list, struct stm32_crc, list);
+	crc = list_first_entry_or_null(&crc_list.dev_list, struct stm32_crc, list);
 	if (crc)
 		list_move_tail(&crc->list, &crc_list.dev_list);
 	spin_unlock_bh(&crc_list.lock);
@@ -283,7 +283,6 @@ static struct shash_alg algs[] = {
 			.cra_priority           = 200,
 			.cra_flags		= CRYPTO_ALG_OPTIONAL_KEY,
 			.cra_blocksize          = CHKSUM_BLOCK_SIZE,
-			.cra_alignmask          = 3,
 			.cra_ctxsize            = sizeof(struct stm32_crc_ctx),
 			.cra_module             = THIS_MODULE,
 			.cra_init               = stm32_crc32_cra_init,
@@ -305,7 +304,6 @@ static struct shash_alg algs[] = {
 			.cra_priority           = 200,
 			.cra_flags		= CRYPTO_ALG_OPTIONAL_KEY,
 			.cra_blocksize          = CHKSUM_BLOCK_SIZE,
-			.cra_alignmask          = 3,
 			.cra_ctxsize            = sizeof(struct stm32_crc_ctx),
 			.cra_module             = THIS_MODULE,
 			.cra_init               = stm32_crc32c_cra_init,
@@ -379,16 +377,11 @@ static int stm32_crc_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int stm32_crc_remove(struct platform_device *pdev)
+static void stm32_crc_remove(struct platform_device *pdev)
 {
 	struct stm32_crc *crc = platform_get_drvdata(pdev);
 	int ret = pm_runtime_get_sync(crc->dev);
 
-	if (ret < 0) {
-		pm_runtime_put_noidle(crc->dev);
-		return ret;
-	}
-
 	spin_lock(&crc_list.lock);
 	list_del(&crc->list);
 	spin_unlock(&crc_list.lock);
@@ -401,9 +394,9 @@ static int stm32_crc_remove(struct platform_device *pdev)
 	pm_runtime_disable(crc->dev);
 	pm_runtime_put_noidle(crc->dev);
 
-	clk_disable_unprepare(crc->clk);
-
-	return 0;
+	if (ret >= 0)
+		clk_disable(crc->clk);
+	clk_unprepare(crc->clk);
 }
 
 static int __maybe_unused stm32_crc_suspend(struct device *dev)
@@ -472,7 +465,7 @@ MODULE_DEVICE_TABLE(of, stm32_dt_ids);
 
 static struct platform_driver stm32_crc_driver = {
 	.probe  = stm32_crc_probe,
-	.remove = stm32_crc_remove,
+	.remove_new = stm32_crc_remove,
 	.driver = {
 		.name           = DRIVER_NAME,
 		.pm		= &stm32_crc_pm_ops,
diff --git a/drivers/crypto/stm32/stm32-cryp.c b/drivers/crypto/stm32/stm32-cryp.c
index f095f00654..c3cbc26733 100644
--- a/drivers/crypto/stm32/stm32-cryp.c
+++ b/drivers/crypto/stm32/stm32-cryp.c
@@ -2084,17 +2084,12 @@ err_rst:
 	return ret;
 }
 
-static int stm32_cryp_remove(struct platform_device *pdev)
+static void stm32_cryp_remove(struct platform_device *pdev)
 {
 	struct stm32_cryp *cryp = platform_get_drvdata(pdev);
 	int ret;
 
-	if (!cryp)
-		return -ENODEV;
-
-	ret = pm_runtime_resume_and_get(cryp->dev);
-	if (ret < 0)
-		return ret;
+	ret = pm_runtime_get_sync(cryp->dev);
 
 	if (cryp->caps->aeads_support)
 		crypto_engine_unregister_aeads(aead_algs, ARRAY_SIZE(aead_algs));
@@ -2109,9 +2104,8 @@ static int stm32_cryp_remove(struct platform_device *pdev)
 	pm_runtime_disable(cryp->dev);
 	pm_runtime_put_noidle(cryp->dev);
 
-	clk_disable_unprepare(cryp->clk);
-
-	return 0;
+	if (ret >= 0)
+		clk_disable_unprepare(cryp->clk);
 }
 
 #ifdef CONFIG_PM
@@ -2148,7 +2142,7 @@ static const struct dev_pm_ops stm32_cryp_pm_ops = {
 
 static struct platform_driver stm32_cryp_driver = {
 	.probe  = stm32_cryp_probe,
-	.remove = stm32_cryp_remove,
+	.remove_new = stm32_cryp_remove,
 	.driver = {
 		.name           = DRIVER_NAME,
 		.pm		= &stm32_cryp_pm_ops,
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index 2b2382d433..34e0d7e381 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -1283,7 +1283,6 @@ static struct ahash_engine_alg algs_md5[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = MD5_HMAC_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1313,7 +1312,6 @@ static struct ahash_engine_alg algs_md5[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = MD5_HMAC_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1345,7 +1343,6 @@ static struct ahash_engine_alg algs_sha1[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA1_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1375,7 +1372,6 @@ static struct ahash_engine_alg algs_sha1[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA1_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1407,7 +1403,6 @@ static struct ahash_engine_alg algs_sha224[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA224_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1437,7 +1432,6 @@ static struct ahash_engine_alg algs_sha224[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA224_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1469,7 +1463,6 @@ static struct ahash_engine_alg algs_sha256[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA256_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1499,7 +1492,6 @@ static struct ahash_engine_alg algs_sha256[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA256_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1531,7 +1523,6 @@ static struct ahash_engine_alg algs_sha384_sha512[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA384_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1561,7 +1552,6 @@ static struct ahash_engine_alg algs_sha384_sha512[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA384_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1590,7 +1580,6 @@ static struct ahash_engine_alg algs_sha384_sha512[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA512_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1620,7 +1609,6 @@ static struct ahash_engine_alg algs_sha384_sha512[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA512_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1652,7 +1640,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_224_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1682,7 +1669,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_224_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1711,7 +1697,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_256_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1741,7 +1726,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_256_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1770,7 +1754,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_384_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1800,7 +1783,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_384_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1829,7 +1811,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_512_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,
@@ -1859,7 +1840,6 @@ static struct ahash_engine_alg algs_sha3[] = {
 					CRYPTO_ALG_KERN_DRIVER_ONLY,
 				.cra_blocksize = SHA3_512_BLOCK_SIZE,
 				.cra_ctxsize = sizeof(struct stm32_hash_ctx),
-				.cra_alignmask = 3,
 				.cra_init = stm32_hash_cra_sha3_hmac_init,
 				.cra_exit = stm32_hash_cra_exit,
 				.cra_module = THIS_MODULE,