[media] cx18: Use the control framework
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/cx18/cx18-streams.c b/drivers/media/video/cx18/cx18-streams.c
index 94f5d79..2d24856 100644
--- a/drivers/media/video/cx18/cx18-streams.c
+++ b/drivers/media/video/cx18/cx18-streams.c
@@ -572,7 +572,7 @@
* Set the MDL size to the exact size needed for one frame.
* Use enough buffers per MDL to cover the MDL size
*/
- s->mdl_size = 720 * s->cx->params.height * 3 / 2;
+ s->mdl_size = 720 * s->cx->cxhdl.height * 3 / 2;
s->bufs_per_mdl = s->mdl_size / s->buf_size;
if (s->mdl_size % s->buf_size)
s->bufs_per_mdl++;
@@ -607,7 +607,6 @@
u32 data[MAX_MB_ARGUMENTS];
struct cx18 *cx = s->cx;
int captype = 0;
- struct cx18_api_func_private priv;
struct cx18_stream *s_idx;
if (!cx18_stream_enabled(s))
@@ -620,7 +619,7 @@
captype = CAPTURE_CHANNEL_TYPE_MPEG;
cx->mpg_data_received = cx->vbi_data_inserted = 0;
cx->dualwatch_jiffies = jiffies;
- cx->dualwatch_stereo_mode = cx->params.audio_properties & 0x300;
+ cx->dualwatch_stereo_mode = v4l2_ctrl_g_ctrl(cx->cxhdl.audio_mode);
cx->search_pack_header = 0;
break;
@@ -710,21 +709,21 @@
s->handle, cx18_stream_enabled(s_idx) ? 7 : 0);
/* Call out to the common CX2341x API setup for user controls */
- priv.cx = cx;
- priv.s = s;
- cx2341x_update(&priv, cx18_api_func, NULL, &cx->params);
+ cx->cxhdl.priv = s;
+ cx2341x_handler_setup(&cx->cxhdl);
/*
* When starting a capture and we're set for radio,
* ensure the video is muted, despite the user control.
*/
- if (!cx->params.video_mute &&
+ if (!cx->cxhdl.video_mute &&
test_bit(CX18_F_I_RADIO_USER, &cx->i_flags))
cx18_vapi(cx, CX18_CPU_SET_VIDEO_MUTE, 2, s->handle,
- (cx->params.video_mute_yuv << 8) | 1);
+ (v4l2_ctrl_g_ctrl(cx->cxhdl.video_mute_yuv) << 8) | 1);
}
if (atomic_read(&cx->tot_capturing) == 0) {
+ cx2341x_handler_set_busy(&cx->cxhdl, 1);
clear_bit(CX18_F_I_EOS, &cx->i_flags);
cx18_write_reg(cx, 7, CX18_DSP0_INTERRUPT_MASK);
}
@@ -826,6 +825,7 @@
if (atomic_read(&cx->tot_capturing) > 0)
return 0;
+ cx2341x_handler_set_busy(&cx->cxhdl, 0);
cx18_write_reg(cx, 5, CX18_DSP0_INTERRUPT_MASK);
wake_up(&s->waitq);
