From 2a025f5dfcfaf7348fff6bda3ea007144f7eb47c Mon Sep 17 00:00:00 2001
From: Phil Sutter <phil.sutter@viprinet.com>
Date: Thu, 5 May 2011 15:29:00 +0200
Subject: [PATCH] crypto: mv_cesa - print a warning when registration of AES
algos fail
Signed-off-by: Phil Sutter <phil.sutter@viprinet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
drivers/crypto/mv_cesa.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index 4aac2941e4c6..c018cd0ac13b 100644
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -1061,12 +1061,18 @@ static int mv_probe(struct platform_device *pdev)
writel(SRAM_CONFIG, cpg->reg + SEC_ACCEL_DESC_P0);
ret = crypto_register_alg(&mv_aes_alg_ecb);
- if (ret)
+ if (ret) {
+ printk(KERN_WARNING MV_CESA
+ "Could not register aes-ecb driver\n");
goto err_irq;
+ }
ret = crypto_register_alg(&mv_aes_alg_cbc);
- if (ret)
+ if (ret) {
+ printk(KERN_WARNING MV_CESA
+ "Could not register aes-cbc driver\n");
goto err_unreg_ecb;
+ }
ret = crypto_register_ahash(&mv_sha1_alg);
if (ret == 0)
--
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