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include/nuttx/wireless: All Bluetooth IOCTL command data must begin with the interface name string.

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This commit is contained in:
Gregory Nutt
2018-04-02 13:03:46 -06:00
parent 4ee0917789
commit 15c7886fad
2 changed files with 33 additions and 9 deletions
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wireless/bluetooth/bt_ioctl.c
+13 -5
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@@ -315,17 +315,23 @@ int btnet_ioctl(FAR struct net_driver_s *dev, int cmd, unsigned long arg)
/* SIOCBT_SCANSTART
* Description: Start LE scanning. Buffered scan results may be
* obtained via SIOCBT_SCANGET
* Input: 1=Duplicate filtering enabled
* Input: A read-only referent to struct bt_scanstart_s.
* Output: None
*/
case SIOCBT_SCANSTART:
{
uint8_t dup_enable = (arg == 0) ? 0 : BT_LE_SCAN_FILTER_DUP_ENABLE;
FAR struct bt_scanstart_s *start =
(FAR struct bt_scanstart_s *)((uintptr_t)arg);
if (start == NULL)
{
ret = -EINVAL;
}
/* Are we already scanning? */
if (g_scanstate.bs_scanning)
else if (g_scanstate.bs_scanning)
{
ret = -EBUSY;
}
@@ -338,7 +344,8 @@ int btnet_ioctl(FAR struct net_driver_s *dev, int cmd, unsigned long arg)
g_scanstate.bs_head = 0;
g_scanstate.bs_tail = 0;
ret = bt_start_scanning(dup_enable, btnet_scan_callback);
ret = bt_start_scanning(start->ss_dupenable,
btnet_scan_callback);
wlinfo("Start scan: %d\n", ret);
if (ret < 0)
@@ -378,7 +385,8 @@ int btnet_ioctl(FAR struct net_driver_s *dev, int cmd, unsigned long arg)
/* SIOCBT_SCANSTOP
* Description: Stop LE scanning and discard any buffered results.
* Input: None
* Input: A reference to a write-able instance of struct
* bt_scanstop_s.
* Output: None
*/