[PATCH] rxrpc: key: use BUG_ON instead of if condition followed by BUG

[Gustavo A. R. Silva]

Use BUG_ON instead of if condition followed by BUG.

This issue was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com>
---
 net/rxrpc/key.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/rxrpc/key.c b/net/rxrpc/key.c
index e7f6b88..b7cc1b1 100644
--- a/net/rxrpc/key.c
+++ b/net/rxrpc/key.c
@@ -851,8 +851,7 @@ static int rxrpc_preparse_s(struct key_preparsed_payload 
*prep)
                return PTR_ERR(ci);
        }
 
-       if (crypto_skcipher_setkey(ci, prep->data, 8) < 0)
-               BUG();
+       BUG_ON(crypto_skcipher_setkey(ci, prep->data, 8) < 0);
 
        prep->payload.data[0] = ci;
        _leave(" = 0");
-- 
2.7.4