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

Message ID ea78b839-5717-2edb-c073-82fa82a0b403@gmail.com (mailing list archive)
State Superseded
Delegated to: Herbert Xu
Headers show

Commit Message

Harsh Jain May 25, 2017, 3:23 p.m. UTC 
Initialise ctr_completion variable before use.

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

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;
 }