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path: root/drivers/isdn/hisax/hisax_isac.c
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Diffstat (limited to 'drivers/isdn/hisax/hisax_isac.c')
-rw-r--r--drivers/isdn/hisax/hisax_isac.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/isdn/hisax/hisax_isac.c b/drivers/isdn/hisax/hisax_isac.c
index f4972f6c1f5..81eac344bb0 100644
--- a/drivers/isdn/hisax/hisax_isac.c
+++ b/drivers/isdn/hisax/hisax_isac.c
@@ -476,12 +476,10 @@ static void isac_fill_fifo(struct isac *isac)
unsigned char cmd;
u_char *ptr;
- if (!isac->tx_skb)
- BUG();
+ BUG_ON(!isac->tx_skb);
count = isac->tx_skb->len;
- if (count <= 0)
- BUG();
+ BUG_ON(count <= 0);
DBG(DBG_IRQ, "count %d", count);
@@ -859,8 +857,7 @@ void isac_d_l2l1(struct hisax_if *hisax_d_if, int pr, void *arg)
dev_kfree_skb(skb);
break;
}
- if (isac->tx_skb)
- BUG();
+ BUG_ON(isac->tx_skb);
isac->tx_skb = skb;
isac_fill_fifo(isac);