Re: [PATCH] media: add prefixes to interface types

From: Shuah Khan
Date: Fri Mar 04 2016 - 15:44:46 EST


Hi Hans,

Thanks for the review.

Mauro,

Do you prefer dvb-conditional-access or dvb-ca?

thanks,
-- Shuah

On 03/04/2016 01:25 AM, Hans Verkuil wrote:
>
>
> On 03/04/2016 01:08 AM, Shuah Khan wrote:
>> Add missing prefixes for DVB, V4L, and ALSA interface types.
>>
>> Signed-off-by: Shuah Khan <shuahkh@xxxxxxxxxxxxxxx>
>> ---
>> drivers/media/media-entity.c | 32 ++++++++++++++++----------------
>> 1 file changed, 16 insertions(+), 16 deletions(-)
>>
>> diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
>> index bcd7464..561c939 100644
>> --- a/drivers/media/media-entity.c
>> +++ b/drivers/media/media-entity.c
>> @@ -46,41 +46,41 @@ static inline const char *intf_type(struct media_interface *intf)
>> {
>> switch (intf->type) {
>> case MEDIA_INTF_T_DVB_FE:
>> - return "frontend";
>> + return "dvb-frontend";
>> case MEDIA_INTF_T_DVB_DEMUX:
>> - return "demux";
>> + return "dvb-demux";
>> case MEDIA_INTF_T_DVB_DVR:
>> - return "DVR";
>> + return "dvb-DVR";
>
> 'dvb-dvr', everything else is lower case as well.
>
>> case MEDIA_INTF_T_DVB_CA:
>> - return "CA";
>> + return "dvb-conditional-access";
>
> I'd keep this 'dvb-ca', unless Mauro likes this better.
>
>> case MEDIA_INTF_T_DVB_NET:
>> - return "dvbnet";
>> + return "dvb-net";
>> case MEDIA_INTF_T_V4L_VIDEO:
>> - return "video";
>> + return "v4l-video";
>> case MEDIA_INTF_T_V4L_VBI:
>> - return "vbi";
>> + return "v4l-vbi";
>> case MEDIA_INTF_T_V4L_RADIO:
>> - return "radio";
>> + return "v4l-radio";
>> case MEDIA_INTF_T_V4L_SUBDEV:
>> return "v4l2-subdev";
>
> Change this to 'v4l-subdev'.
>
>> case MEDIA_INTF_T_V4L_SWRADIO:
>> - return "swradio";
>> + return "v4l-swradio";
>> case MEDIA_INTF_T_ALSA_PCM_CAPTURE:
>> - return "pcm-capture";
>> + return "alsa-pcm-capture";
>> case MEDIA_INTF_T_ALSA_PCM_PLAYBACK:
>> - return "pcm-playback";
>> + return "alsa-pcm-playback";
>> case MEDIA_INTF_T_ALSA_CONTROL:
>> return "alsa-control";
>> case MEDIA_INTF_T_ALSA_COMPRESS:
>> - return "compress";
>> + return "alsa-compress";
>> case MEDIA_INTF_T_ALSA_RAWMIDI:
>> - return "rawmidi";
>> + return "alsa-rawmidi";
>> case MEDIA_INTF_T_ALSA_HWDEP:
>> - return "hwdep";
>> + return "alsa-hwdep";
>> case MEDIA_INTF_T_ALSA_SEQUENCER:
>> - return "sequencer";
>> + return "alsa-sequencer";
>> case MEDIA_INTF_T_ALSA_TIMER:
>> - return "timer";
>> + return "alsa-timer";
>> default:
>> return "unknown-intf";
>> }
>>
>
> Regards,
>
> Hans
>


--
Shuah Khan
Sr. Linux Kernel Developer
Open Source Innovation Group
Samsung Research America (Silicon Valley)
shuahkh@xxxxxxxxxxxxxxx | (970) 217-8978