[PATCH] Bluetooth: Use HCI_MAX_AD_LENGTH constant instead hardcoded value

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Using the HCI_MAX_AD_LENGTH for the max advertising data and max scan
response data length makes more sense than hardcoding the value.

Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
 net/bluetooth/mgmt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index cee9bc9735af..8c771e79d67d 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -6312,8 +6312,8 @@ static int read_adv_features(struct sock *sk, struct hci_dev *hdev,
 	}
 
 	rp->supported_flags = cpu_to_le32(0);
-	rp->max_adv_data_len = 31;
-	rp->max_scan_rsp_len = 31;
+	rp->max_adv_data_len = HCI_MAX_AD_LENGTH;
+	rp->max_scan_rsp_len = HCI_MAX_AD_LENGTH;
 	rp->max_instances = 0;
 	rp->num_instances = 0;
 
-- 
2.1.0

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