Re: [PATCH v13 20/53] ASoC: Add SOC USB APIs for adding an USB backend

Wesley Cheng
2024-02-05T21:27:28Z

Hi Amadeusz,

On 2/5/2024 12:20 AM, Amadeusz Sławiński wrote:
> On 2/3/2024 3:36 AM, Wesley Cheng wrote:
>> Some platforms may have support for offloading USB audio devices to a
>> dedicated audio DSP.  Introduce a set of APIs that allow for
>> management of
>> USB sound card and PCM devices enumerated by the USB SND class driver.
>> This allows for the ASoC components to be aware of what USB devices are
>> available for offloading.
>>
>> Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com>
>> ---
>
> ...
>
>> +
>> +/**
>> + * snd_soc_usb_add_port() - Add a USB backend port
>> + * @dev: USB backend device
>> + * @priv: private data
>> + * @connection_cb: connection status callback
>> + *
>> + * Register a USB backend device to the SND USB SOC framework.
>> Memory is
>> + * allocated as part of the USB backend device.
>> + *
>> + */
>> +int snd_soc_usb_add_port(struct snd_soc_usb *usb)
>> +{
>> +
>> +
>
> Cosmetic, but why is there white space between start of function and
> body of function?
>

Thanks for catching this. Will fix it.

Thanks
Wesley Cheng