[PATCH 1/3] crypto: talitos - fix warning: 'alg' may be used uninitialized in this function

[Kim Phillips]

drivers/crypto/talitos.c: In function 'talitos_probe':
drivers/crypto/talitos.c:2363: warning: 'alg' may be used uninitialized in this 
function
drivers/crypto/talitos.c:2363: note: 'alg' was declared here

Signed-off-by: Kim Phillips <kim.phill...@freescale.com>
---
 drivers/crypto/talitos.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 4bcd825..d4c1fc2 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -2389,6 +2389,9 @@ static struct talitos_crypto_alg 
*talitos_alg_alloc(struct device *dev,
                                        DESC_HDR_MODE0_MDEU_SHA256;
                }
                break;
+       default:
+               dev_err(dev, "unknown algorithm type %d\n", t_alg->algt.type);
+               return ERR_PTR(-EINVAL);
        }
 
        alg->cra_module = THIS_MODULE;
-- 
1.7.1


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