[PATCH] rxrpc: recvmsg: 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/recvmsg.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/net/rxrpc/recvmsg.c b/net/rxrpc/recvmsg.c
index bdece21..9598b92 100644
--- a/net/rxrpc/recvmsg.c
+++ b/net/rxrpc/recvmsg.c
@@ -243,8 +243,7 @@ static int rxrpc_verify_packet(struct rxrpc_call *call, 
struct sk_buff *skb,
         */
        if ((annotation & RXRPC_RX_ANNO_JUMBO) > 1) {
                __be16 tmp;
-               if (skb_copy_bits(skb, offset - 2, &tmp, 2) < 0)
-                       BUG();
+               BUG_ON(skb_copy_bits(skb, offset - 2, &tmp, 2) < 0);
                cksum = ntohs(tmp);
                seq += (annotation & RXRPC_RX_ANNO_JUMBO) - 1;
        }
@@ -503,8 +502,7 @@ int rxrpc_recvmsg(struct socket *sock, struct msghdr *msg, 
size_t len,
 
        release_sock(&rx->sk);
 
-       if (test_bit(RXRPC_CALL_RELEASED, &call->flags))
-               BUG();
+       BUG_ON(test_bit(RXRPC_CALL_RELEASED, &call->flags));
 
        if (test_bit(RXRPC_CALL_HAS_USERID, &call->flags)) {
                if (flags & MSG_CMSG_COMPAT) {
-- 
2.7.4