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ieee802154: Stubs out some SCAN.request code

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This commit is contained in:
Anthony Merlino
2017-06-22 00:45:34 -04:00
parent 683bd6e10e
commit bdf4836ac7
1 changed files with 66 additions and 1 deletions
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wireless/ieee802154/mac802154_scan.c
+66 -1
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@@ -77,6 +77,71 @@ int mac802154_req_scan(MACHANDLE mac, FAR struct ieee802154_scan_req_s *req)
{ {
FAR struct ieee802154_privmac_s *priv = FAR struct ieee802154_privmac_s *priv =
(FAR struct ieee802154_privmac_s *)mac; (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; int ret;
if (req->duration > 15)
{
ret = -EINVAL;
goto errout;
}
/* Need to get access to the ops semaphore since operations are serial. This
* must be done before locking the MAC so that we don't hold the MAC
*/
ret = mac802154_takesem(&priv->opsem, true);
if (ret < 0)
{
ret = -EINVAL;
goto errout;
}
ret = mac802154_takesem(&priv->exclsem, true);
if (ret < 0)
{
ret = -EINVAL;
goto errout;
}
switch (req->type)
{
case IEEE802154_SCANTYPE_PASSIVE:
{
}
break;
case IEEE802154_SCANTYPE_ACTIVE:
{
ret = -ENOTTY;
goto errout_with_sem;
}
break;
case IEEE802154_SCANTYPE_ED:
{
ret = -ENOTTY;
goto errout_with_sem;
}
break;
case IEEE802154_SCANTYPE_ORPHAN:
{
ret = -ENOTTY;
goto errout_with_sem;
}
break;
default:
{
ret = -EINVAL;
goto errout_with_sem;
}
break;
}
return OK;
errout_with_sem;
mac802154_givesem(&priv->opsem);
errout:
return ret;
} }