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path: root/drivers/crypto
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Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/fsl/fsl_blob.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/crypto/fsl/fsl_blob.c b/drivers/crypto/fsl/fsl_blob.c
index 8b25921272..d24b8fc045 100644
--- a/drivers/crypto/fsl/fsl_blob.c
+++ b/drivers/crypto/fsl/fsl_blob.c
@@ -18,7 +18,7 @@ int blob_decap(u8 *key_mod, u8 *src, u8 *dst, u32 len)
int ret, i = 0;
u32 *desc;
- printf("\nDecapsulating data to form blob\n");
+ printf("\nDecapsulating blob to get data\n");
desc = malloc(sizeof(int) * MAX_CAAM_DESCSIZE);
if (!desc) {
debug("Not enough memory for descriptor allocation\n");
@@ -27,12 +27,15 @@ int blob_decap(u8 *key_mod, u8 *src, u8 *dst, u32 len)
inline_cnstr_jobdesc_blob_decap(desc, key_mod, src, dst, len);
+ debug("Descriptor dump:\n");
for (i = 0; i < 14; i++)
- printf("%x\n", *(desc + i));
+ debug("Word[%d]: %08x\n", i, *(desc + i));
ret = run_descriptor_jr(desc);
if (ret)
printf("Error in Decapsulation %d\n", ret);
+ else
+ printf("Decapsulation Success\n");
free(desc);
return ret;
@@ -51,12 +54,16 @@ int blob_encap(u8 *key_mod, u8 *src, u8 *dst, u32 len)
}
inline_cnstr_jobdesc_blob_encap(desc, key_mod, src, dst, len);
+
+ debug("Descriptor dump:\n");
for (i = 0; i < 14; i++)
- printf("%x\n", *(desc + i));
+ debug("Word[%d]: %08x\n", i, *(desc + i));
ret = run_descriptor_jr(desc);
if (ret)
printf("Error in Encapsulation %d\n", ret);
+ else
+ printf("Encapsulation Success\n");
free(desc);
return ret;