crypto: talitos - fix warning: 'alg' may be used uninitialized in this function
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.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 97f4af1..bbf3999 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -2389,6 +2389,9 @@
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;