[PATCH 1/1] crypto:drbg- Fixes panic in wait_for_completion call.

[Harsh Jain]

Initialise ctr_completion variable before use.

Signed-off-by: Harsh Jain <harshjain.p...@gmail.com>
---
 crypto/drbg.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/crypto/drbg.c b/crypto/drbg.c
index fa749f4..f1db29d 100644
--- a/crypto/drbg.c
+++ b/crypto/drbg.c
@@ -1840,6 +1840,7 @@ static int drbg_kcapi_init(struct crypto_tfm *tfm)
     struct drbg_state *drbg = crypto_tfm_ctx(tfm);
 
     mutex_init(&drbg->drbg_mutex);
+    init_completion(&drbg->ctr_completion);
 
     return 0;
 }
-- 
1.7.10.1