diff options
| author | Andre Guedes <andre.guedes@openbossa.org> | 2011-09-09 18:56:26 -0300 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-09-21 12:59:16 -0300 |
| commit | f8523598ee608a8c4d1f3bbd3639785be3321111 (patch) | |
| tree | 720d06d2bb311211994d809c6ad7577f630d5f0c /net/bluetooth | |
| parent | a8f13c8cd2c732828e5da735c204447a55cdab03 (diff) | |
| download | linux-rt-f8523598ee608a8c4d1f3bbd3639785be3321111.tar.gz | |
Bluetooth: Check 'dev_class' in mgmt_device_found()
The mgmt_device_found event will be used to report LE devices found
during discovery procedure. Since LE advertising reports events
doesn't have class of device information, we need to check if
'dev_class' is not NULL before copying it.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/mgmt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 45b7a4e5aa42..5a94eec06caa 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -2324,12 +2324,14 @@ int mgmt_device_found(u16 index, bdaddr_t *bdaddr, u8 *dev_class, s8 rssi, memset(&ev, 0, sizeof(ev)); bacpy(&ev.bdaddr, bdaddr); - memcpy(ev.dev_class, dev_class, sizeof(ev.dev_class)); ev.rssi = rssi; if (eir) memcpy(ev.eir, eir, sizeof(ev.eir)); + if (dev_class) + memcpy(ev.dev_class, dev_class, sizeof(ev.dev_class)); + return mgmt_event(MGMT_EV_DEVICE_FOUND, index, &ev, sizeof(ev), NULL); } |