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-rw-r--r--drivers/crypto/caam/caamalg.c28
-rw-r--r--drivers/crypto/caam/caamhash.c28
-rw-r--r--drivers/crypto/caam/caamrng.c7
-rw-r--r--drivers/crypto/caam/error.c5
-rw-r--r--drivers/crypto/caam/error.h2
-rw-r--r--drivers/crypto/caam/key_gen.c7
6 files changed, 24 insertions, 53 deletions
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index 5f891254db73..339277c7acb9 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -918,11 +918,8 @@ static void aead_encrypt_done(struct device *jrdev, u32 *desc, u32 err,
edesc = (struct aead_edesc *)((char *)desc -
offsetof(struct aead_edesc, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
aead_unmap(jrdev, edesc, req);
@@ -969,11 +966,8 @@ static void aead_decrypt_done(struct device *jrdev, u32 *desc, u32 err,
req->cryptlen - ctx->authsize, 1);
#endif
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
aead_unmap(jrdev, edesc, req);
@@ -1018,11 +1012,8 @@ static void ablkcipher_encrypt_done(struct device *jrdev, u32 *desc, u32 err,
edesc = (struct ablkcipher_edesc *)((char *)desc -
offsetof(struct ablkcipher_edesc, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
#ifdef DEBUG
print_hex_dump(KERN_ERR, "dstiv @"__stringify(__LINE__)": ",
@@ -1053,11 +1044,8 @@ static void ablkcipher_decrypt_done(struct device *jrdev, u32 *desc, u32 err,
edesc = (struct ablkcipher_edesc *)((char *)desc -
offsetof(struct ablkcipher_edesc, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
#ifdef DEBUG
print_hex_dump(KERN_ERR, "dstiv @"__stringify(__LINE__)": ",
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index 2d244e629ed2..0d9284ef96a8 100644
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -633,11 +633,8 @@ static void ahash_done(struct device *jrdev, u32 *desc, u32 err,
edesc = (struct ahash_edesc *)((char *)desc -
offsetof(struct ahash_edesc, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
ahash_unmap(jrdev, edesc, req, digestsize);
kfree(edesc);
@@ -671,11 +668,8 @@ static void ahash_done_bi(struct device *jrdev, u32 *desc, u32 err,
edesc = (struct ahash_edesc *)((char *)desc -
offsetof(struct ahash_edesc, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
ahash_unmap_ctx(jrdev, edesc, req, ctx->ctx_len, DMA_BIDIRECTIONAL);
kfree(edesc);
@@ -709,11 +703,8 @@ static void ahash_done_ctx_src(struct device *jrdev, u32 *desc, u32 err,
edesc = (struct ahash_edesc *)((char *)desc -
offsetof(struct ahash_edesc, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
ahash_unmap_ctx(jrdev, edesc, req, digestsize, DMA_FROM_DEVICE);
kfree(edesc);
@@ -747,11 +738,8 @@ static void ahash_done_ctx_dst(struct device *jrdev, u32 *desc, u32 err,
edesc = (struct ahash_edesc *)((char *)desc -
offsetof(struct ahash_edesc, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
ahash_unmap_ctx(jrdev, edesc, req, ctx->ctx_len, DMA_TO_DEVICE);
kfree(edesc);
diff --git a/drivers/crypto/caam/caamrng.c b/drivers/crypto/caam/caamrng.c
index 3529b54048c9..8c07d3153f12 100644
--- a/drivers/crypto/caam/caamrng.c
+++ b/drivers/crypto/caam/caamrng.c
@@ -103,11 +103,8 @@ static void rng_done(struct device *jrdev, u32 *desc, u32 err, void *context)
bd = (struct buf_data *)((char *)desc -
offsetof(struct buf_data, hw_desc));
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(jrdev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(jrdev, err);
atomic_set(&bd->empty, BUF_NOT_EMPTY);
complete(&bd->filled);
diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c
index 9f25f5296029..ba426d902783 100644
--- a/drivers/crypto/caam/error.c
+++ b/drivers/crypto/caam/error.c
@@ -243,8 +243,9 @@ static void report_cond_code_status(u32 status, char *outstr)
SPRINTFCAT(outstr, "%s() not implemented", __func__, sizeof(__func__));
}
-char *caam_jr_strstatus(char *outstr, u32 status)
+void caam_jr_strstatus(struct device *jrdev, u32 status)
{
+ char outstr[CAAM_ERROR_STR_MAX];
static const struct stat_src {
void (*report_ssed)(u32 status, char *outstr);
char *error;
@@ -265,6 +266,6 @@ char *caam_jr_strstatus(char *outstr, u32 status)
if (status_src[ssrc].report_ssed)
status_src[ssrc].report_ssed(status, outstr);
- return outstr;
+ dev_err(jrdev, "%08x: %s\n", status, outstr);
}
EXPORT_SYMBOL(caam_jr_strstatus);
diff --git a/drivers/crypto/caam/error.h b/drivers/crypto/caam/error.h
index 02c7baa1748e..b6350b0d9153 100644
--- a/drivers/crypto/caam/error.h
+++ b/drivers/crypto/caam/error.h
@@ -7,5 +7,5 @@
#ifndef CAAM_ERROR_H
#define CAAM_ERROR_H
#define CAAM_ERROR_STR_MAX 302
-extern char *caam_jr_strstatus(char *outstr, u32 status);
+void caam_jr_strstatus(struct device *jrdev, u32 status);
#endif /* CAAM_ERROR_H */
diff --git a/drivers/crypto/caam/key_gen.c b/drivers/crypto/caam/key_gen.c
index ea2e406610eb..871703c49d2c 100644
--- a/drivers/crypto/caam/key_gen.c
+++ b/drivers/crypto/caam/key_gen.c
@@ -19,11 +19,8 @@ void split_key_done(struct device *dev, u32 *desc, u32 err,
dev_err(dev, "%s %d: err 0x%x\n", __func__, __LINE__, err);
#endif
- if (err) {
- char tmp[CAAM_ERROR_STR_MAX];
-
- dev_err(dev, "%08x: %s\n", err, caam_jr_strstatus(tmp, err));
- }
+ if (err)
+ caam_jr_strstatus(dev, err);
res->err = err;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.