Hi Jakub,
On Tue, Mar 24, 2015 at 9:57 AM, Jakub Pawlowski <jpawlowski@xxxxxxxxxx> wrote:
> This patch replaces scan type with defined constants, and creates
> new method that might be used to get currently avaliable scan type.
> ---
> src/adapter.c | 28 ++++++++++++++++++++--------
> 1 file changed, 20 insertions(+), 8 deletions(-)
>
> diff --git a/src/adapter.c b/src/adapter.c
> index 6eeb2f9..be8f5db 100644
> --- a/src/adapter.c
> +++ b/src/adapter.c
> @@ -88,6 +88,9 @@
> #define TEMP_DEV_TIMEOUT (3 * 60)
> #define BONDING_TIMEOUT (2 * 60)
>
> +#define SCAN_TYPE_BREDR (1 << BDADDR_BREDR)
> +#define SCAN_TYPE_LE ((1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM))
> +
> static DBusConnection *dbus_conn = NULL;
>
> static bool kernel_conn_control = false;
> @@ -1185,7 +1188,7 @@ static gboolean passive_scanning_timeout(gpointer user_data)
>
> adapter->passive_scan_timeout = 0;
>
> - cp.type = (1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM);
> + cp.type = SCAN_TYPE_LE;
>
> mgmt_send(adapter->mgmt, MGMT_OP_START_DISCOVERY,
> adapter->dev_id, sizeof(cp), &cp,
> @@ -1327,6 +1330,21 @@ static void cancel_passive_scanning(struct btd_adapter *adapter)
> }
> }
>
> +static uint8_t get_current_type(struct btd_adapter *adapter)
> +{
> + uint8_t type;
> +
> + if (adapter->current_settings & MGMT_SETTING_BREDR)
> + type = SCAN_TYPE_BREDR;
> + else
> + type = 0;
> +
> + if (adapter->current_settings & MGMT_SETTING_LE)
> + type |= SCAN_TYPE_LE;
> +
> + return type;
> +}
> +
> static void trigger_start_discovery(struct btd_adapter *adapter, guint delay);
>
> static void start_discovery_complete(uint8_t status, uint16_t length,
> @@ -1372,13 +1390,7 @@ static gboolean start_discovery_timeout(gpointer user_data)
>
> adapter->discovery_idle_timeout = 0;
>
> - if (adapter->current_settings & MGMT_SETTING_BREDR)
> - new_type = (1 << BDADDR_BREDR);
> - else
> - new_type = 0;
> -
> - if (adapter->current_settings & MGMT_SETTING_LE)
> - new_type |= (1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM);
> + new_type = get_current_type(adapter);
I would rename this to get_scan_type.
> if (adapter->discovery_enable == 0x01) {
> /*
> --
> 2.2.0.rc0.207.ga3a616c
>
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--
Luiz Augusto von Dentz
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