summaryrefslogtreecommitdiff
path: root/drivers/media/video/msp3400-driver.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/video/msp3400-driver.c')
-rw-r--r--drivers/media/video/msp3400-driver.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index dbb75a7..56246b8 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -362,7 +362,7 @@ int msp_sleep(struct msp_state *state, int timeout)
}
/* ------------------------------------------------------------------------ */
-
+#ifdef CONFIG_VIDEO_V4L1
static int msp_mode_v4l2_to_v4l1(int rxsubchans, int audmode)
{
if (rxsubchans == V4L2_TUNER_SUB_MONO)
@@ -384,6 +384,7 @@ static int msp_mode_v4l1_to_v4l2(int mode)
return V4L2_TUNER_MODE_LANG1;
return V4L2_TUNER_MODE_MONO;
}
+#endif
static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
{
@@ -509,6 +510,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
/* --- v4l ioctls --- */
/* take care: bttv does userspace copying, we'll get a
kernel pointer here... */
+#ifdef CONFIG_VIDEO_V4L1
case VIDIOCGAUDIO:
{
struct video_audio *va = arg;
@@ -577,6 +579,12 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
}
case VIDIOCSFREQ:
+ {
+ /* new channel -- kick audio carrier scan */
+ msp_wake_thread(client);
+ break;
+ }
+#endif
case VIDIOC_S_FREQUENCY:
{
/* new channel -- kick audio carrier scan */