diff options
| author | Valentin Ilie <valentin.ilie@gmail.com> | 2013-08-12 18:46:00 +0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2014-03-05 20:52:17 +0200 |
| commit | a08b15e66e8ec700992641cf8ec015032e8365c8 (patch) | |
| tree | 01554c5c6963be9da6ba573af135ec7a65f8a9d7 /drivers/bluetooth/hci_bcsp.c | |
| parent | 5981a8821b774ada0be512fd9bad7c241e17657e (diff) | |
Bluetooth: Remove assignments in if-statements
Remove assignment in if-statements to be consistent with the coding
style.
Signed-off-by: Valentin Ilie <valentin.ilie@gmail.com>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'drivers/bluetooth/hci_bcsp.c')
| -rw-r--r-- | drivers/bluetooth/hci_bcsp.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/drivers/bluetooth/hci_bcsp.c b/drivers/bluetooth/hci_bcsp.c index eee2fb23b3b..21cc45b34f1 100644 --- a/drivers/bluetooth/hci_bcsp.c +++ b/drivers/bluetooth/hci_bcsp.c @@ -291,7 +291,8 @@ static struct sk_buff *bcsp_dequeue(struct hci_uart *hu) /* First of all, check for unreliable messages in the queue, since they have priority */ - if ((skb = skb_dequeue(&bcsp->unrel)) != NULL) { + skb = skb_dequeue(&bcsp->unrel); + if (skb != NULL) { struct sk_buff *nskb = bcsp_prepare_pkt(bcsp, skb->data, skb->len, bt_cb(skb)->pkt_type); if (nskb) { kfree_skb(skb); @@ -308,16 +309,20 @@ static struct sk_buff *bcsp_dequeue(struct hci_uart *hu) spin_lock_irqsave_nested(&bcsp->unack.lock, flags, SINGLE_DEPTH_NESTING); - if (bcsp->unack.qlen < BCSP_TXWINSIZE && (skb = skb_dequeue(&bcsp->rel)) != NULL) { - struct sk_buff *nskb = bcsp_prepare_pkt(bcsp, skb->data, skb->len, bt_cb(skb)->pkt_type); - if (nskb) { - __skb_queue_tail(&bcsp->unack, skb); - mod_timer(&bcsp->tbcsp, jiffies + HZ / 4); - spin_unlock_irqrestore(&bcsp->unack.lock, flags); - return nskb; - } else { - skb_queue_head(&bcsp->rel, skb); - BT_ERR("Could not dequeue pkt because alloc_skb failed"); + if (bcsp->unack.qlen < BCSP_TXWINSIZE) { + skb = skb_dequeue(&bcsp->rel); + if (skb != NULL) { + struct sk_buff *nskb = bcsp_prepare_pkt(bcsp, skb->data, skb->len, + bt_cb(skb)->pkt_type); + if (nskb) { + __skb_queue_tail(&bcsp->unack, skb); + mod_timer(&bcsp->tbcsp, jiffies + HZ / 4); + spin_unlock_irqrestore(&bcsp->unack.lock, flags); + return nskb; + } else { + skb_queue_head(&bcsp->rel, skb); + BT_ERR("Could not dequeue pkt because alloc_skb failed"); + } } } |