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| author | Alexey Klimov <klimov.linux@gmail.com> | 2008-10-09 13:42:32 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-13 07:16:03 -0200 |
| commit | 90b698dd47f3929f20746f828e2cd648bc6539dd (patch) | |
| tree | 5589e471bd0894f1e4c89ba3bf21bb618dd187dc /drivers/media/radio/dsbr100.c | |
| parent | adeeac3b7989ad9f03651e9224c9c63e221d4310 (diff) | |
| download | linux-3.10-90b698dd47f3929f20746f828e2cd648bc6539dd.tar.gz linux-3.10-90b698dd47f3929f20746f828e2cd648bc6539dd.tar.bz2 linux-3.10-90b698dd47f3929f20746f828e2cd648bc6539dd.zip | |
V4L/DVB (9151): dsbr100: Add returns and fix codingstyle for vidioc_s_ctrl
Added return -EBUSY and fixed codingstyle issue
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/radio/dsbr100.c')
| -rw-r--r-- | drivers/media/radio/dsbr100.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/media/radio/dsbr100.c b/drivers/media/radio/dsbr100.c index b3a5cb1adf3..66783fffe4c 100644 --- a/drivers/media/radio/dsbr100.c +++ b/drivers/media/radio/dsbr100.c @@ -360,11 +360,15 @@ static int vidioc_s_ctrl(struct file *file, void *priv, switch (ctrl->id) { case V4L2_CID_AUDIO_MUTE: if (ctrl->value) { - if (dsbr100_stop(radio)==-1) + if (dsbr100_stop(radio) == -1) { warn("Radio did not respond properly"); + return -EBUSY; + } } else { - if (dsbr100_start(radio)==-1) + if (dsbr100_start(radio) == -1) { warn("Radio did not respond properly"); + return -EBUSY; + } } return 0; } |