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| author | Marcel Holtmann <marcel@holtmann.org> | 2018-03-20 09:31:04 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2018-04-01 14:25:31 +0200 |
| commit | 9bef22fb00cbfc6400c52c265c6c5ebcb6bfc1d1 (patch) | |
| tree | 827a418c52068f730df0aab369656b435b444da0 | |
| parent | 9376e4a5a318e1dbf1c53a31cfbe919e0ba926b0 (diff) | |
| download | lwn-9bef22fb00cbfc6400c52c265c6c5ebcb6bfc1d1.tar.gz lwn-9bef22fb00cbfc6400c52c265c6c5ebcb6bfc1d1.zip | |
Bluetooth: hci_ll: Use skb_put_u8 instead of struct hcill_cmd
The struct hcill_cmd to create an skb with a single u8 is pointless. So
just use skb_put_u8 instead.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
| -rw-r--r-- | drivers/bluetooth/hci_ll.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c index 2f30dcad96bd..7c55a9f77808 100644 --- a/drivers/bluetooth/hci_ll.c +++ b/drivers/bluetooth/hci_ll.c @@ -82,10 +82,6 @@ enum hcill_states_e { HCILL_AWAKE_TO_ASLEEP }; -struct hcill_cmd { - u8 cmd; -} __packed; - struct ll_device { struct hci_uart hu; struct serdev_device *serdev; @@ -113,7 +109,6 @@ static int send_hcill_cmd(u8 cmd, struct hci_uart *hu) int err = 0; struct sk_buff *skb = NULL; struct ll_struct *ll = hu->priv; - struct hcill_cmd *hcill_packet; BT_DBG("hu %p cmd 0x%x", hu, cmd); @@ -126,8 +121,7 @@ static int send_hcill_cmd(u8 cmd, struct hci_uart *hu) } /* prepare packet */ - hcill_packet = skb_put(skb, 1); - hcill_packet->cmd = cmd; + skb_put_u8(skb, cmd); /* send packet */ skb_queue_tail(&ll->txq, skb); |