crypto: caam - don't emit ICV check failures to dmesg
ICV check failures are part of normal operation;
leave user notification up to the higher levels,
as is done in s/w algorithm implementations.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Tested-by: Cristian Stoica <cristian.stoica@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c
index 66d73bf..33e41ea 100644
--- a/drivers/crypto/caam/error.c
+++ b/drivers/crypto/caam/error.c
@@ -151,10 +151,15 @@
else
snprintf(err_err_code, sizeof(err_err_code), "%02x", err_id);
- dev_err(jrdev, "%08x: %s: %s %d: %s%s: %s%s\n",
- status, error, idx_str, idx,
- cha_str, cha_err_code,
- err_str, err_err_code);
+ /*
+ * CCB ICV check failures are part of normal operation life;
+ * we leave the upper layers to do what they want with them.
+ */
+ if (err_id != JRSTA_CCBERR_ERRID_ICVCHK)
+ dev_err(jrdev, "%08x: %s: %s %d: %s%s: %s%s\n",
+ status, error, idx_str, idx,
+ cha_str, cha_err_code,
+ err_str, err_err_code);
}
static void report_jump_status(struct device *jrdev, const u32 status,