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Bluetooth: Move eir_get_length() function into hci_event.c

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The eir_get_length() function is only used from hci_event.c and so
instead of having a public function move it to the location where
it is used.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2013-10-15 10:31:12 -07:00 committed by Johan Hedberg
parent 9493399108
commit efdcf8e3d7
2 changed files with 17 additions and 17 deletions
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17
include/net/bluetooth/hci_core.h
View file

@ -1009,23 +1009,6 @@ static inline bool eir_has_data_type(u8 *data, size_t data_len, u8 type)
return false;
}
static inline size_t eir_get_length(u8 *eir, size_t eir_len)
{
size_t parsed = 0;
while (parsed < eir_len) {
u8 field_len = eir[0];
if (field_len == 0)
return parsed;
parsed += field_len + 1;
eir += field_len + 1;
}
return eir_len;
}
int hci_register_cb(struct hci_cb *hcb);
int hci_unregister_cb(struct hci_cb *hcb);

17
net/bluetooth/hci_event.c
View file

@ -2928,6 +2928,23 @@ unlock:
hci_dev_unlock(hdev);
}
static inline size_t eir_get_length(u8 *eir, size_t eir_len)
{
size_t parsed = 0;
while (parsed < eir_len) {
u8 field_len = eir[0];
if (field_len == 0)
return parsed;
parsed += field_len + 1;
eir += field_len + 1;
}
return eir_len;
}
static void hci_extended_inquiry_result_evt(struct hci_dev *hdev,
struct sk_buff *skb)
{