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path: root/drivers/crypto/caam/caamhash.c
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Diffstat (limited to 'drivers/crypto/caam/caamhash.c')
-rw-r--r--drivers/crypto/caam/caamhash.c70
1 files changed, 35 insertions, 35 deletions
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index 84573b4d6f92..e732bd962e98 100644
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -72,8 +72,6 @@
#define CAAM_MAX_HASH_DIGEST_SIZE SHA512_DIGEST_SIZE
/* length of descriptors text */
-#define DESC_JOB_IO_LEN (CAAM_CMD_SZ * 5 + CAAM_PTR_SZ * 3)
-
#define DESC_AHASH_BASE (4 * CAAM_CMD_SZ)
#define DESC_AHASH_UPDATE_LEN (6 * CAAM_CMD_SZ)
#define DESC_AHASH_UPDATE_FIRST_LEN (DESC_AHASH_BASE + 4 * CAAM_CMD_SZ)
@@ -91,8 +89,6 @@
#ifdef DEBUG
/* for print_hex_dumps with line references */
-#define xstr(s) str(s)
-#define str(s) #s
#define debug(format, arg...) printk(format, arg)
#else
#define debug(format, arg...)
@@ -331,7 +327,8 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
return -ENOMEM;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ahash update shdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR,
+ "ahash update shdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -349,7 +346,8 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
return -ENOMEM;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ahash update first shdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR,
+ "ahash update first shdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -366,7 +364,7 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
return -ENOMEM;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ahash final shdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "ahash final shdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc,
desc_bytes(desc), 1);
#endif
@@ -384,7 +382,7 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
return -ENOMEM;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ahash finup shdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "ahash finup shdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc,
desc_bytes(desc), 1);
#endif
@@ -403,7 +401,8 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
return -ENOMEM;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ahash digest shdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR,
+ "ahash digest shdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc,
desc_bytes(desc), 1);
#endif
@@ -464,9 +463,9 @@ static int hash_digest_key(struct caam_hash_ctx *ctx, const u8 *key_in,
LDST_SRCDST_BYTE_CONTEXT);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "key_in@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "key_in@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, key_in, *keylen, 1);
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -479,7 +478,8 @@ static int hash_digest_key(struct caam_hash_ctx *ctx, const u8 *key_in,
wait_for_completion_interruptible(&result.completion);
ret = result.err;
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "digested key@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR,
+ "digested key@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, key_in,
digestsize, 1);
#endif
@@ -530,7 +530,7 @@ static int ahash_setkey(struct crypto_ahash *ahash,
#ifdef DEBUG
printk(KERN_ERR "split_key_len %d split_key_pad_len %d\n",
ctx->split_key_len, ctx->split_key_pad_len);
- print_hex_dump(KERN_ERR, "key in @"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "key in @"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, key, keylen, 1);
#endif
@@ -545,7 +545,7 @@ static int ahash_setkey(struct crypto_ahash *ahash,
return -ENOMEM;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ctx.key@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "ctx.key@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, ctx->key,
ctx->split_key_pad_len, 1);
#endif
@@ -638,11 +638,11 @@ static void ahash_done(struct device *jrdev, u32 *desc, u32 err,
kfree(edesc);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ctx@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "ctx@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
ctx->ctx_len, 1);
if (req->result)
- print_hex_dump(KERN_ERR, "result@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "result@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, req->result,
digestsize, 1);
#endif
@@ -676,11 +676,11 @@ static void ahash_done_bi(struct device *jrdev, u32 *desc, u32 err,
kfree(edesc);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ctx@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "ctx@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
ctx->ctx_len, 1);
if (req->result)
- print_hex_dump(KERN_ERR, "result@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "result@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, req->result,
digestsize, 1);
#endif
@@ -714,11 +714,11 @@ static void ahash_done_ctx_src(struct device *jrdev, u32 *desc, u32 err,
kfree(edesc);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ctx@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "ctx@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
ctx->ctx_len, 1);
if (req->result)
- print_hex_dump(KERN_ERR, "result@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "result@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, req->result,
digestsize, 1);
#endif
@@ -752,11 +752,11 @@ static void ahash_done_ctx_dst(struct device *jrdev, u32 *desc, u32 err,
kfree(edesc);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "ctx@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "ctx@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
ctx->ctx_len, 1);
if (req->result)
- print_hex_dump(KERN_ERR, "result@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "result@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, req->result,
digestsize, 1);
#endif
@@ -852,7 +852,7 @@ static int ahash_update_ctx(struct ahash_request *req)
append_seq_out_ptr(desc, state->ctx_dma, ctx->ctx_len, 0);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc,
desc_bytes(desc), 1);
#endif
@@ -871,9 +871,9 @@ static int ahash_update_ctx(struct ahash_request *req)
*next_buflen = last_buflen;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "buf@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "buf@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, buf, *buflen, 1);
- print_hex_dump(KERN_ERR, "next buf@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "next buf@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, next_buf,
*next_buflen, 1);
#endif
@@ -937,7 +937,7 @@ static int ahash_final_ctx(struct ahash_request *req)
digestsize);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -1016,7 +1016,7 @@ static int ahash_finup_ctx(struct ahash_request *req)
digestsize);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -1086,7 +1086,7 @@ static int ahash_digest(struct ahash_request *req)
digestsize);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -1140,7 +1140,7 @@ static int ahash_final_no_ctx(struct ahash_request *req)
edesc->src_nents = 0;
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -1228,7 +1228,7 @@ static int ahash_update_no_ctx(struct ahash_request *req)
map_seq_out_ptr_ctx(desc, jrdev, state, ctx->ctx_len);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc,
desc_bytes(desc), 1);
#endif
@@ -1250,9 +1250,9 @@ static int ahash_update_no_ctx(struct ahash_request *req)
*next_buflen = 0;
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "buf@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "buf@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, buf, *buflen, 1);
- print_hex_dump(KERN_ERR, "next buf@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "next buf@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, next_buf,
*next_buflen, 1);
#endif
@@ -1321,7 +1321,7 @@ static int ahash_finup_no_ctx(struct ahash_request *req)
digestsize);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
#endif
@@ -1414,7 +1414,7 @@ static int ahash_update_first(struct ahash_request *req)
map_seq_out_ptr_ctx(desc, jrdev, state, ctx->ctx_len);
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "jobdesc@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, desc,
desc_bytes(desc), 1);
#endif
@@ -1438,7 +1438,7 @@ static int ahash_update_first(struct ahash_request *req)
sg_copy(next_buf, req->src, req->nbytes);
}
#ifdef DEBUG
- print_hex_dump(KERN_ERR, "next buf@"xstr(__LINE__)": ",
+ print_hex_dump(KERN_ERR, "next buf@"__stringify(__LINE__)": ",
DUMP_PREFIX_ADDRESS, 16, 4, next_buf,
*next_buflen, 1);
#endif
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