From: Andre Guedes Date: Thu, 4 Apr 2013 23:21:01 +0000 (-0300) Subject: Bluetooth: Add macros for filter duplicates values X-Git-Tag: firefly_0821_release~3680^2~478^2~21^2^2~18^2~10 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=525e296a28561659d85a63befb694f36e6ec3429;p=firefly-linux-kernel-4.4.55.git Bluetooth: Add macros for filter duplicates values This patch adds macros for filter_duplicates parameter values from HCI LE Set Scan Enable command. It also fixes le_scan_enable_req function so it uses the LE_SCAN_FILTER_DUP_ENABLE macro instead of a magic number. The LE_SCAN_FILTER_DUP_DISABLE was also defined since it will be required to properly support the GAP Observer Role. Signed-off-by: Andre Guedes Acked-by: Johan Hedberg Signed-off-by: Gustavo Padovan --- diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 3f4266b3c3ba..84c37abc48c1 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -998,6 +998,8 @@ struct hci_cp_le_set_scan_param { #define LE_SCANNING_DISABLED 0x00 #define LE_SCANNING_ENABLED 0x01 +#define LE_SCAN_FILTER_DUP_DISABLE 0x00 +#define LE_SCAN_FILTER_DUP_ENABLE 0x01 #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c struct hci_cp_le_set_scan_enable { diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 00dcb74954d3..d0ae237ff819 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1990,7 +1990,7 @@ static void le_scan_enable_req(struct hci_request *req, unsigned long opt) memset(&cp, 0, sizeof(cp)); cp.enable = 1; - cp.filter_dup = 1; + cp.filter_dup = LE_SCAN_FILTER_DUP_ENABLE; hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); }