Hi Suraj,
> Implements Atheros AR300x Serial HCI protocol.
> This protocol extends H4 serial protocol to implement enhanced power management
> features supported by Atheros AR300x serial Bluetooth chipsets.
<snip>
> +struct ath_struct {
> + struct hci_uart *hu;
> + unsigned int cur_sleep;
> +
> + spinlock_t hciath_lock;
> + struct sk_buff *rx_skb;
> + struct sk_buff_head txq;
> + wait_queue_head_t wqevt;
> + struct work_struct ctxtsw;
> +};
I was going to merge this as it is, but then I did a usage check on your
variables here and realized that you carry garbage around. I really
would prefer if you guys start cleaning up your patches before blindly
submitting them. I am not your janitor.
So hciath_lock, rx_skb and wqevt are unused in the whole driver. Please
remove them from the patch.
Regards
Marcel
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