[RESUBMIT Patch 1/1] net: replace if()/BUG with BUG_ON

[Maninder Singh]

Use BUG_ON(condition) instead of if(condition)/BUG() .

Signed-off-by: Maninder Singh <maninder1.s@xxxxxxxxxxx>
Reviewed-by: Akhilesh Kumar <akhilesh.k@xxxxxxxxxxx>
---
 net/packet/af_packet.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index b5989c6..c91d405 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -547,8 +547,7 @@ static void prb_setup_retire_blk_timer(struct packet_sock *po, int tx_ring)
 {
 	struct tpacket_kbdq_core *pkc;
 
-	if (tx_ring)
-		BUG();
+	BUG_ON(tx_ring);
 
 	pkc = tx_ring ? GET_PBDQC_FROM_RB(&po->tx_ring) :
 			GET_PBDQC_FROM_RB(&po->rx_ring);
-- 
1.7.1

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