Bluetooth: Helper removes duplicated code
Use __check_timout helper to remove duplicated code Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Reviewed-by: Ulisses Furquim <ulisses@profusion.mobi> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
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@ -2390,22 +2390,25 @@ static inline int __get_blocks(struct hci_dev *hdev, struct sk_buff *skb)
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return DIV_ROUND_UP(skb->len - HCI_ACL_HDR_SIZE, hdev->block_len);
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}
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static inline void hci_sched_acl_pkt(struct hci_dev *hdev)
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static inline void __check_timeout(struct hci_dev *hdev, unsigned int cnt)
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{
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struct hci_chan *chan;
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struct sk_buff *skb;
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int quote;
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unsigned int cnt;
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if (!test_bit(HCI_RAW, &hdev->flags)) {
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/* ACL tx timeout must be longer than maximum
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* link supervision timeout (40.9 seconds) */
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if (!hdev->acl_cnt && time_after(jiffies, hdev->acl_last_tx +
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if (!cnt && time_after(jiffies, hdev->acl_last_tx +
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msecs_to_jiffies(HCI_ACL_TX_TIMEOUT)))
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hci_link_tx_to(hdev, ACL_LINK);
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}
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}
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cnt = hdev->acl_cnt;
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static inline void hci_sched_acl_pkt(struct hci_dev *hdev)
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{
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unsigned int cnt = hdev->acl_cnt;
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struct hci_chan *chan;
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struct sk_buff *skb;
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int quote;
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__check_timeout(hdev, cnt);
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while (hdev->acl_cnt &&
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(chan = hci_chan_sent(hdev, ACL_LINK, "e))) {
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@ -2438,20 +2441,12 @@ static inline void hci_sched_acl_pkt(struct hci_dev *hdev)
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static inline void hci_sched_acl_blk(struct hci_dev *hdev)
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{
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unsigned int cnt = hdev->block_cnt;
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struct hci_chan *chan;
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struct sk_buff *skb;
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int quote;
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unsigned int cnt;
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if (!test_bit(HCI_RAW, &hdev->flags)) {
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/* ACL tx timeout must be longer than maximum
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* link supervision timeout (40.9 seconds) */
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if (!hdev->block_cnt && time_after(jiffies, hdev->acl_last_tx +
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msecs_to_jiffies(HCI_ACL_TX_TIMEOUT)))
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hci_link_tx_to(hdev, ACL_LINK);
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}
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cnt = hdev->block_cnt;
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__check_timeout(hdev, cnt);
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while (hdev->block_cnt > 0 &&
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(chan = hci_chan_sent(hdev, ACL_LINK, "e))) {
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