On Monday 16 January 2012 14:00:00 Oliver Neukum wrote:
> Am Montag, 16. Januar 2012, 13:29:18 schrieb Hans Verkuil:
> > From: Hans Verkuil <[email protected]>
> >
> > Signed-off-by: Hans Verkuil <[email protected]>
> > ---
> >
> > drivers/media/video/v4l2-ctrls.c | 2 +-
> > 1 files changed, 1 insertions(+), 1 deletions(-)
> >
> > diff --git a/drivers/media/video/v4l2-ctrls.c
> > b/drivers/media/video/v4l2-ctrls.c index da1f4c2..35316f9 100644
> > --- a/drivers/media/video/v4l2-ctrls.c
> > +++ b/drivers/media/video/v4l2-ctrls.c
> > @@ -588,7 +588,7 @@ const char *v4l2_ctrl_get_name(u32 id)
> >
> > case V4L2_CID_PILOT_TONE_ENABLED: return "Pilot Tone Feature
Enabled";
> > case V4L2_CID_PILOT_TONE_DEVIATION: return "Pilot Tone Deviation";
> > case V4L2_CID_PILOT_TONE_FREQUENCY: return "Pilot Tone Frequency";
> >
> > - case V4L2_CID_TUNE_PREEMPHASIS: return "Pre-emphasis
settings";
> > + case V4L2_CID_TUNE_PREEMPHASIS: return "Pre-Emphasis";
> >
> > case V4L2_CID_TUNE_POWER_LEVEL: return "Tune Power Level";
> > case V4L2_CID_TUNE_ANTENNA_CAPACITOR: return "Tune Antenna
Capacitor";
>
> This looks like generic code. What happens if a programm is looking for
> this string?
User space can't rely on the name being constant. Perhaps in the future
they can but not at the moment.
Regards,
Hans
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