net: drivers: use bool type instead of double negation

Save some punctuation by using bool type's property equivalent to
doubled negation operator.

Reported-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michał Mirosław
2011-11-16 14:05:33 +00:00
committed by David S. Miller
parent 09da71b121
commit 3ad9b358e0
4 changed files with 6 additions and 6 deletions

View File

@@ -1883,7 +1883,7 @@ jme_fill_tx_map(struct pci_dev *pdev,
struct page *page,
u32 page_offset,
u32 len,
u8 hidma)
bool hidma)
{
dma_addr_t dmaaddr;
@@ -1917,7 +1917,7 @@ jme_map_tx_skb(struct jme_adapter *jme, struct sk_buff *skb, int idx)
struct jme_ring *txring = &(jme->txring[0]);
struct txdesc *txdesc = txring->desc, *ctxdesc;
struct jme_buffer_info *txbi = txring->bufinf, *ctxbi;
u8 hidma = !!(jme->dev->features & NETIF_F_HIGHDMA);
bool hidma = jme->dev->features & NETIF_F_HIGHDMA;
int i, nr_frags = skb_shinfo(skb)->nr_frags;
int mask = jme->tx_ring_mask;
const struct skb_frag_struct *frag;