diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2023-01-24 16:28:39 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-02-03 12:54:54 +0800 |
| commit | 3ce2d5971522adfdec9b17182ce9e513a26707e1 (patch) | |
| tree | 6cf375f425bcad628cc2fbaa57056ee6ff1c4713 /drivers/crypto | |
| parent | 46a334a98f585ef78d51d8f5736596887bdd7f54 (diff) | |
crypto: img-hash - Fix sparse endianness warning
Use cpu_to_be32 instead of be32_to_cpu in img_hash_read_result_queue
to silence sparse. The generated code should be identical.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/img-hash.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/crypto/img-hash.c b/drivers/crypto/img-hash.c index 9629e98bd68b..e5ed098a154d 100644 --- a/drivers/crypto/img-hash.c +++ b/drivers/crypto/img-hash.c @@ -157,9 +157,9 @@ static inline void img_hash_write(struct img_hash_dev *hdev, writel_relaxed(value, hdev->io_base + offset); } -static inline u32 img_hash_read_result_queue(struct img_hash_dev *hdev) +static inline __be32 img_hash_read_result_queue(struct img_hash_dev *hdev) { - return be32_to_cpu(img_hash_read(hdev, CR_RESULT_QUEUE)); + return cpu_to_be32(img_hash_read(hdev, CR_RESULT_QUEUE)); } static void img_hash_start(struct img_hash_dev *hdev, bool dma) @@ -283,10 +283,10 @@ static int img_hash_finish(struct ahash_request *req) static void img_hash_copy_hash(struct ahash_request *req) { struct img_hash_request_ctx *ctx = ahash_request_ctx(req); - u32 *hash = (u32 *)ctx->digest; + __be32 *hash = (__be32 *)ctx->digest; int i; - for (i = (ctx->digsize / sizeof(u32)) - 1; i >= 0; i--) + for (i = (ctx->digsize / sizeof(*hash)) - 1; i >= 0; i--) hash[i] = img_hash_read_result_queue(ctx->hdev); } |