diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/crypto/s5p-sss.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/crypto/s5p-sss.c')
| -rw-r--r-- | drivers/crypto/s5p-sss.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c index f214a8755..5f161a977 100644 --- a/drivers/crypto/s5p-sss.c +++ b/drivers/crypto/s5p-sss.c @@ -224,6 +224,7 @@ static inline struct samsung_aes_variant *find_s5p_sss_version { if (IS_ENABLED(CONFIG_OF) && (pdev->dev.of_node)) { const struct of_device_id *match; + match = of_match_node(s5p_sss_dt_match, pdev->dev.of_node); return (struct samsung_aes_variant *)match->data; @@ -382,7 +383,7 @@ static void s5p_set_aes(struct s5p_aes_dev *dev, void __iomem *keystart; if (iv) - memcpy(dev->aes_ioaddr + SSS_REG_AES_IV_DATA(0), iv, 0x10); + memcpy_toio(dev->aes_ioaddr + SSS_REG_AES_IV_DATA(0), iv, 0x10); if (keylen == AES_KEYSIZE_256) keystart = dev->aes_ioaddr + SSS_REG_AES_KEY_DATA(0); @@ -391,13 +392,12 @@ static void s5p_set_aes(struct s5p_aes_dev *dev, else keystart = dev->aes_ioaddr + SSS_REG_AES_KEY_DATA(4); - memcpy(keystart, key, keylen); + memcpy_toio(keystart, key, keylen); } static void s5p_aes_crypt_start(struct s5p_aes_dev *dev, unsigned long mode) { struct ablkcipher_request *req = dev->req; - uint32_t aes_control; int err; unsigned long flags; @@ -518,7 +518,7 @@ static int s5p_aes_crypt(struct ablkcipher_request *req, unsigned long mode) struct s5p_aes_dev *dev = ctx->dev; if (!IS_ALIGNED(req->nbytes, AES_BLOCK_SIZE)) { - pr_err("request size is not exact amount of AES blocks\n"); + dev_err(dev->dev, "request size is not exact amount of AES blocks\n"); return -EINVAL; } @@ -566,7 +566,7 @@ static int s5p_aes_cbc_decrypt(struct ablkcipher_request *req) static int s5p_aes_cra_init(struct crypto_tfm *tfm) { - struct s5p_aes_ctx *ctx = crypto_tfm_ctx(tfm); + struct s5p_aes_ctx *ctx = crypto_tfm_ctx(tfm); ctx->dev = s5p_dev; tfm->crt_ablkcipher.reqsize = sizeof(struct s5p_aes_reqctx); @@ -701,7 +701,7 @@ static int s5p_aes_probe(struct platform_device *pdev) goto err_algs; } - pr_info("s5p-sss driver registered\n"); + dev_info(dev, "s5p-sss driver registered\n"); return 0; |