From: Horia Geantă <horia.geanta@nxp.com>
Date: Mon, 11 Feb 2019 11:46:13 +0000 (+0200)
Subject: crypto: caam/qi2 - rate-limit enqueue failure prints
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f1657eb99e4a2e03649f57b785e906647cdcc76e;p=linux.git

crypto: caam/qi2 - rate-limit enqueue failure prints

Avoid console being flooded with prints in case HW is too busy to accept
new enqueue requests.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/caam/caamalg_qi2.c b/drivers/crypto/caam/caamalg_qi2.c
index ce27c88e750f0..6a6a508f5fd20 100644
--- a/drivers/crypto/caam/caamalg_qi2.c
+++ b/drivers/crypto/caam/caamalg_qi2.c
@@ -5280,7 +5280,7 @@ int dpaa2_caam_enqueue(struct device *dev, struct caam_request *req)
 	}
 
 	if (unlikely(err)) {
-		dev_err(dev, "Error enqueuing frame: %d\n", err);
+		dev_err_ratelimited(dev, "Error enqueuing frame: %d\n", err);
 		goto err_out;
 	}