diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-04-23 08:25:20 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-05-14 14:45:48 -0300 |
| commit | 932205a7ea64bab9edda04b9d555a277b57943fd (patch) | |
| tree | 91b0aab9a639b5e3ef4a1ed076cb40b2bcbed08f /drivers/media/video/ivtv/ivtv-ioctl.c | |
| parent | da983503ba485e3ef50662a65d0d03e80a586387 (diff) | |
[media] ivtv/cx18: fix compiler warnings
media_build/v4l/cx18-alsa-main.c: In function 'cx18_alsa_exit':
media_build/v4l/cx18-alsa-main.c:282:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx18-mailbox.c: In function 'cx18_api_call':
media_build/v4l/cx18-mailbox.c:598:6: warning: variable 'state' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx18-alsa-pcm.c: In function 'snd_cx18_pcm_capture_open':
media_build/v4l/cx18-alsa-pcm.c:156:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx18-alsa-pcm.c: In function 'snd_cx18_pcm_capture_close':
media_build/v4l/cx18-alsa-pcm.c:202:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx18-alsa-pcm.c: In function 'snd_cx18_pcm_hw_params':
media_build/v4l/cx18-alsa-pcm.c:255:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx18-streams.c: In function 'cx18_stop_v4l2_encode_stream':
media_build/v4l/cx18-streams.c:983:16: warning: variable 'then' set but not used [-Wunused-but-set-variable]
media_build/v4l/ivtv-ioctl.c: In function 'ivtv_set_speed':
media_build/v4l/ivtv-ioctl.c:138:22: warning: variable 's' set but not used [-Wunused-but-set-variable]
media_build/v4l/ivtvfb.c: In function 'ivtvfb_init':
media_build/v4l/ivtvfb.c:1286:6: warning: variable 'err' set but not used [-Wunused-but-set-variable]
media_build/v4l/ivtvfb.c: In function 'ivtvfb_cleanup':
media_build/v4l/ivtvfb.c:1306:6: warning: variable 'err' set but not used [-Wunused-but-set-variable]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-ioctl.c')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-ioctl.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c index 70cd802c9ca8..f7d57b3f2842 100644 --- a/drivers/media/video/ivtv/ivtv-ioctl.c +++ b/drivers/media/video/ivtv/ivtv-ioctl.c @@ -135,7 +135,6 @@ void ivtv_set_osd_alpha(struct ivtv *itv) int ivtv_set_speed(struct ivtv *itv, int speed) { u32 data[CX2341X_MBOX_MAX_DATA]; - struct ivtv_stream *s; int single_step = (speed == 1 || speed == -1); DEFINE_WAIT(wait); @@ -145,8 +144,6 @@ int ivtv_set_speed(struct ivtv *itv, int speed) if (speed == itv->speed && !single_step) return 0; - s = &itv->streams[IVTV_DEC_STREAM_TYPE_MPG]; - if (single_step && (speed < 0) == (itv->speed < 0)) { /* Single step video and no need to change direction */ ivtv_vapi(itv, CX2341X_DEC_STEP_VIDEO, 1, 0); |