[PATCH 08/11] crypto: stat - remove unused mutex

[Eric Biggers]

From: Eric Biggers <ebigg...@google.com>

crypto_cfg_mutex in crypto_user_stat.c is unused.  Remove it.

Cc: Corentin Labbe <cla...@baylibre.com>
Signed-off-by: Eric Biggers <ebigg...@google.com>
---
 crypto/crypto_user_stat.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c
index d4d1cb2bedd7f..a03f326a63d32 100644
--- a/crypto/crypto_user_stat.c
+++ b/crypto/crypto_user_stat.c
@@ -20,8 +20,6 @@
 
 #define null_terminated(x)     (strnlen(x, sizeof(x)) < sizeof(x))
 
-static DEFINE_MUTEX(crypto_cfg_mutex);
-
 struct crypto_dump_info {
        struct sk_buff *in_skb;
        struct sk_buff *out_skb;
-- 
2.20.1.97.g81188d93c3-goog