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Bluetooth: hci_le_adv_report_evt code refactoring

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There is no reason to treat the first advertising entry differently
from the potential other ones. Besides, the current implementation
can easily leads to typos.

Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
This commit is contained in:
Andre Guedes 2011-09-26 20:48:35 -03:00 committed by Gustavo F. Padovan
parent b6f98044a6
commit e95beb4141
1 changed files with 6 additions and 8 deletions
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14
net/bluetooth/hci_event.c
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@ -2838,19 +2838,17 @@ unlock:
static inline void hci_le_adv_report_evt(struct hci_dev *hdev,
struct sk_buff *skb)
{
struct hci_ev_le_advertising_info *ev;
u8 num_reports;
num_reports = skb->data[0];
ev = (void *) &skb->data[1];
u8 num_reports = skb->data[0];
void *ptr = &skb->data[1];
hci_dev_lock(hdev);
hci_add_adv_entry(hdev, ev);
while (num_reports--) {
struct hci_ev_le_advertising_info *ev = ptr;
while (--num_reports) {
ev = (void *) (ev->data + ev->length + 1);
hci_add_adv_entry(hdev, ev);
ptr += sizeof(*ev) + ev->length + 1;
}
hci_dev_unlock(hdev);