BUG_ON() Conversion in drivers/net/
this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 964c096..46f55fb 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -2966,9 +2966,7 @@
struct sk_buff *skb = ri->skb;
int i;
- if (unlikely(skb == NULL))
- BUG();
-
+ BUG_ON(skb == NULL);
pci_unmap_single(tp->pdev,
pci_unmap_addr(ri, mapping),
skb_headlen(skb),
@@ -2979,12 +2977,10 @@
sw_idx = NEXT_TX(sw_idx);
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
- if (unlikely(sw_idx == hw_idx))
- BUG();
+ BUG_ON(sw_idx == hw_idx);
ri = &tp->tx_buffers[sw_idx];
- if (unlikely(ri->skb != NULL))
- BUG();
+ BUG_ON(ri->skb != NULL);
pci_unmap_page(tp->pdev,
pci_unmap_addr(ri, mapping),
@@ -4935,9 +4931,8 @@
{
int i;
- if (offset == TX_CPU_BASE &&
- (tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
- BUG();
+ BUG_ON(offset == TX_CPU_BASE &&
+ (tp->tg3_flags2 & TG3_FLG2_5705_PLUS));
if (offset == RX_CPU_BASE) {
for (i = 0; i < 10000; i++) {