crypto: mediatek - fix typo and indentation
Dummy patch to fix typo and indentation.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/mediatek/mtk-sha.c b/drivers/crypto/mediatek/mtk-sha.c
index 2536ebc..55e3805 100644
--- a/drivers/crypto/mediatek/mtk-sha.c
+++ b/drivers/crypto/mediatek/mtk-sha.c
@@ -317,9 +317,9 @@
* Update input data length field of transform information and
* map it to DMA region.
*/
-static int mtk_sha_info_map(struct mtk_cryp *cryp,
- struct mtk_sha_rec *sha,
- size_t len)
+static int mtk_sha_info_update(struct mtk_cryp *cryp,
+ struct mtk_sha_rec *sha,
+ size_t len)
{
struct mtk_sha_reqctx *ctx = ahash_request_ctx(sha->req);
struct mtk_sha_info *info = &ctx->info;
@@ -338,7 +338,7 @@
ctx->digcnt += len;
ctx->ct_dma = dma_map_single(cryp->dev, info, sizeof(*info),
- DMA_BIDIRECTIONAL);
+ DMA_BIDIRECTIONAL);
if (unlikely(dma_mapping_error(cryp->dev, ctx->ct_dma))) {
dev_err(cryp->dev, "dma %zu bytes error\n", sizeof(*info));
return -EINVAL;
@@ -430,20 +430,15 @@
struct mtk_desc *res = ring->res_base + ring->res_pos;
int err;
- err = mtk_sha_info_map(cryp, sha, len);
+ err = mtk_sha_info_update(cryp, sha, len);
if (err)
return err;
/* Fill in the command/result descriptors */
- res->hdr = MTK_DESC_FIRST |
- MTK_DESC_LAST |
- MTK_DESC_BUF_LEN(len);
-
+ res->hdr = MTK_DESC_FIRST | MTK_DESC_LAST | MTK_DESC_BUF_LEN(len);
res->buf = cpu_to_le32(cryp->tmp_dma);
- cmd->hdr = MTK_DESC_FIRST |
- MTK_DESC_LAST |
- MTK_DESC_BUF_LEN(len) |
+ cmd->hdr = MTK_DESC_FIRST | MTK_DESC_LAST | MTK_DESC_BUF_LEN(len) |
MTK_DESC_CT_LEN(ctx->ct_size);
cmd->buf = cpu_to_le32(addr);
@@ -477,7 +472,7 @@
struct mtk_desc *res = ring->res_base + ring->res_pos;
int err;
- err = mtk_sha_info_map(cryp, sha, len1 + len2);
+ err = mtk_sha_info_update(cryp, sha, len1 + len2);
if (err)
return err;
@@ -485,8 +480,7 @@
res->hdr = MTK_DESC_BUF_LEN(len1) | MTK_DESC_FIRST;
res->buf = cpu_to_le32(cryp->tmp_dma);
- cmd->hdr = MTK_DESC_BUF_LEN(len1) |
- MTK_DESC_FIRST |
+ cmd->hdr = MTK_DESC_BUF_LEN(len1) | MTK_DESC_FIRST |
MTK_DESC_CT_LEN(ctx->ct_size);
cmd->buf = cpu_to_le32(sg_dma_address(ctx->sg));
cmd->ct = cpu_to_le32(ctx->ct_dma);
@@ -530,7 +524,7 @@
size_t count)
{
ctx->dma_addr = dma_map_single(cryp->dev, ctx->buffer,
- SHA_BUF_SIZE, DMA_TO_DEVICE);
+ SHA_BUF_SIZE, DMA_TO_DEVICE);
if (unlikely(dma_mapping_error(cryp->dev, ctx->dma_addr))) {
dev_err(cryp->dev, "dma map error\n");
return -EINVAL;
@@ -619,7 +613,7 @@
mtk_sha_fill_padding(ctx, len);
ctx->dma_addr = dma_map_single(cryp->dev, ctx->buffer,
- SHA_BUF_SIZE, DMA_TO_DEVICE);
+ SHA_BUF_SIZE, DMA_TO_DEVICE);
if (unlikely(dma_mapping_error(cryp->dev, ctx->dma_addr))) {
dev_err(cryp->dev, "dma map bytes error\n");
return -EINVAL;
@@ -658,8 +652,7 @@
static int mtk_sha_final_req(struct mtk_cryp *cryp,
struct mtk_sha_rec *sha)
{
- struct ahash_request *req = sha->req;
- struct mtk_sha_reqctx *ctx = ahash_request_ctx(req);
+ struct mtk_sha_reqctx *ctx = ahash_request_ctx(sha->req);
size_t count;
mtk_sha_fill_padding(ctx, 0);
@@ -690,7 +683,8 @@
}
static void mtk_sha_finish_req(struct mtk_cryp *cryp,
- struct mtk_sha_rec *sha, int err)
+ struct mtk_sha_rec *sha,
+ int err)
{
if (likely(!err && (SHA_FLAGS_FINAL & sha->flags)))
err = mtk_sha_finish(sha->req);
@@ -850,8 +844,8 @@
return mtk_sha_init(req) ?: mtk_sha_finup(req);
}
-static int mtk_sha_setkey(struct crypto_ahash *tfm,
- const unsigned char *key, u32 keylen)
+static int mtk_sha_setkey(struct crypto_ahash *tfm, const u8 *key,
+ u32 keylen)
{
struct mtk_sha_ctx *tctx = crypto_ahash_ctx(tfm);
struct mtk_sha_hmac_ctx *bctx = tctx->base;
@@ -863,7 +857,7 @@
shash->tfm = bctx->shash;
shash->flags = crypto_shash_get_flags(bctx->shash) &
- CRYPTO_TFM_REQ_MAY_SLEEP;
+ CRYPTO_TFM_REQ_MAY_SLEEP;
if (keylen > bs) {
err = crypto_shash_digest(shash, key, keylen, bctx->ipad);