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authorFrederic Danis <frederic.danis@linux.intel.com>2015-05-15 11:58:42 +0200
committerMarcel Holtmann <marcel@holtmann.org>2015-05-15 16:04:50 +0200
commit43b79209b5be533173eea08535558cf517b334ca (patch)
tree389f9badaca33a46c90c426c9ceea6b4d48b195f /drivers/bluetooth/btbcm.c
parentb1f5cf0cae090dae9ac045670fec2d0c5253592a (diff)
Bluetooth: btbcm: Fix calls to __hci_cmd_sync()
Remove test of command reply status as it is already performed by __hci_cmd_sync(). __hci_cmd_sync_ev() function already returns an error if it got a non-zero status either through a Command Complete or a Command Status event. For both of these events the status is collected up in the event handlers called by hci_event_packet() and then passed as the second parameter to req_complete_skb(). The req_complete_skb() callback in turn is hci_req_sync_complete() for __hci_cmd_sync_ev() which stores the status in hdev->req_result. The hdev->req_result is then further converted through bt_to_errno() back in __hci_cmd_sync_ev(). Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/btbcm.c')
-rw-r--r--drivers/bluetooth/btbcm.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c
index 4bba86677adc..728fce38a5a2 100644
--- a/drivers/bluetooth/btbcm.c
+++ b/drivers/bluetooth/btbcm.c
@@ -55,12 +55,6 @@ int btbcm_check_bdaddr(struct hci_dev *hdev)
}
bda = (struct hci_rp_read_bd_addr *)skb->data;
- if (bda->status) {
- BT_ERR("%s: BCM: Device address result failed (%02x)",
- hdev->name, bda->status);
- kfree_skb(skb);
- return -bt_to_errno(bda->status);
- }
/* The address 00:20:70:02:A0:00 indicates a BCM20702A0 controller
* with no configured address.