diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-05-27 14:25:06 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-06-19 03:52:51 +0400 |
| commit | 54f6019b5860ec062d1149b3a97a5a63ad3e4da9 (patch) | |
| tree | 87d4ed19bd81a3357bcfab4a37148d1a82f945e5 /drivers/media/radio/radio-mr800.c | |
| parent | e4cca4edbce693238ba4d75269db082f34da48bb (diff) | |
| download | linux-54f6019b5860ec062d1149b3a97a5a63ad3e4da9.tar.xz | |
[media] S_HW_FREQ_SEEK: set capability flags and return ENODATA instead of EAGAIN
Set the new capability flags in G_TUNER and return ENODATA if no channels
were found.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/radio/radio-mr800.c')
| -rw-r--r-- | drivers/media/radio/radio-mr800.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c index 94cb6bc690f5..3182b26d6efa 100644 --- a/drivers/media/radio/radio-mr800.c +++ b/drivers/media/radio/radio-mr800.c @@ -295,7 +295,8 @@ static int vidioc_g_tuner(struct file *file, void *priv, v->type = V4L2_TUNER_RADIO; v->rangelow = FREQ_MIN * FREQ_MUL; v->rangehigh = FREQ_MAX * FREQ_MUL; - v->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO; + v->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO | + V4L2_TUNER_CAP_HWSEEK_WRAP; v->rxsubchans = is_stereo ? V4L2_TUNER_SUB_STEREO : V4L2_TUNER_SUB_MONO; v->audmode = radio->stereo ? V4L2_TUNER_MODE_STEREO : V4L2_TUNER_MODE_MONO; @@ -372,7 +373,7 @@ static int vidioc_s_hw_freq_seek(struct file *file, void *priv, timeout = jiffies + msecs_to_jiffies(30000); for (;;) { if (time_after(jiffies, timeout)) { - retval = -EAGAIN; + retval = -ENODATA; break; } if (schedule_timeout_interruptible(msecs_to_jiffies(10))) { |